CN104598192A - Information processing method and electronic equipment - Google Patents
Information processing method and electronic equipment Download PDFInfo
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- CN104598192A CN104598192A CN201410837507.2A CN201410837507A CN104598192A CN 104598192 A CN104598192 A CN 104598192A CN 201410837507 A CN201410837507 A CN 201410837507A CN 104598192 A CN104598192 A CN 104598192A
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- 230000010365 information processing Effects 0.000 title claims abstract description 22
- 238000003672 processing method Methods 0.000 title claims abstract description 21
- 238000012545 processing Methods 0.000 claims abstract description 121
- 238000000034 method Methods 0.000 claims abstract description 41
- 230000000052 comparative effect Effects 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 7
- 230000001276 controlling effect Effects 0.000 description 12
- 244000097202 Rathbunia alamosensis Species 0.000 description 6
- 235000009776 Rathbunia alamosensis Nutrition 0.000 description 6
- 230000004044 response Effects 0.000 description 5
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- 238000004891 communication Methods 0.000 description 4
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- 238000004458 analytical method Methods 0.000 description 3
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- 230000004913 activation Effects 0.000 description 2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/167—Audio in a user interface, e.g. using voice commands for navigating, audio feedback
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/26—Speech to text systems
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Abstract
The invention discloses an information processing method and electronic equipment. The method is applied to the electronic equipment which comprises a voice processing unit and has a first working state and a second working state correspondingly. In the first working state, the voice processing unit is in a working state, and an execution unit is in a non-working state; the power consumption of the electronic equipment in the first working state is lower than the power consumption of the electronic equipment in the second working state. The method includes the steps that when the electronic equipment is in the first working state, the voice processing unit receives and detects first voice; when it is detected that the first voice includes an instruction voice part, the voice processing unit controls the electronic equipment to be switched to be in the second working state from the first working state; when it is detected that the first voice further includes a content voice part, the instruction voice part and the content voice part are recognized, and a recognition result is formed; after the electronic equipment is switched to be in the second working state from the first working state, a first operation is executed according to the recognition result and based on operating parameters determined by the content voice part.
Description
Technical field
The present invention relates to the information processing of electronic device field, particularly relate to a kind of information processing method and electronic equipment.
Background technology
At present along with the development of electronic technology, the application that speech recognition and speech recognition are correlated with is more and more extensive in the electronic device, specifically as voice wake up.The electronic equipment that described voice wake up as being under low dormant state by detecting speech trigger is switched to state of activation.Usually electronic equipment can not carry out the functions such as voice call, short message sending or web page browsing in this condition, if user needs electronic equipment to perform above-mentioned functions, first must wake electronic equipment up; Voice wake up, and be the specified speech that electronic equipment receives user's input, electronic equipment wakes described electronic equipment up under the effect of specified speech; Intelligent enough height of obvious electronic equipment, and then result in the loaded down with trivial details and user of user operation and use susceptibility poor,
Summary of the invention
In view of this, the embodiment of the present invention is expected to provide a kind of information processing method and electronic equipment, to solve the intelligent not high enough problem of electronic equipment.
For achieving the above object, technical scheme of the present invention is achieved in that embodiment of the present invention first aspect provides a kind of information processing method, is applied to and comprises in the electronic equipment of Audio Processing Unit; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty; Described method comprises: when described electronic equipment is in the first duty, and described Audio Processing Unit receives and detects the first voice of user's input; When detecting that described first voice comprise instruction voice part, described Audio Processing Unit controls described electronic equipment and is switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation; When detecting that described first voice also comprise content phonological component, identifying described instruction voice and content phonological component, forming recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter; After described electronic equipment is switched to described second duty from described first duty, perform described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
Preferably, described Audio Processing Unit comprises voice wakeup unit; Described voice wakeup unit comprises memory module; Described electronic equipment also comprises voice recognition unit; Described method also comprises: utilize described memory module to store described first voice; Described when detecting that described first voice also comprise content phonological component, identify described instruction voice and content phonological component, form recognition result, comprise: after described electronic equipment is switched to described second duty from described first duty, described voice recognition unit receives described first voice from described memory module; Identify described first voice, form described recognition result.
Preferably, described voice wakeup unit comprises codec; Described codec comprises the described memory module storing described first voice.Preferably, described utilize described memory module store described first voice, comprise: after described memory module receives the first voice of n-th user's input, first voice of described n-th user input are covered the first voice of (n-1)th user's input, to store described first voice of described n-th user input; Wherein, described n is the integer of not little 2.
Preferably, described Audio Processing Unit comprises voice wakeup unit and voice recognition unit; Described electronic equipment also comprises the performance element performing described first operation; Described when detecting that described first voice comprise instruction voice part, described Audio Processing Unit controls described electronic equipment and is switched to the second duty from the first duty, comprising: described voice wake-up module, being switched to described second duty for controlling described electronic equipment from the first duty; Described when detecting that described first voice also comprise content phonological component, identify described instruction voice and content phonological component, form recognition result, comprise: while described first voice of detection, instruction voice part described in described sound identification module identification and described content phonological component, form recognition result; Described method also comprises: at described electronic equipment from after described first duty is switched to described second duty, described recognition result is sent to described performance element by described sound identification module.
Preferably, described when described first voice comprise described instruction voice part, described Audio Processing Unit controls described electronic equipment and is switched to described second duty from the first duty and comprises: extract the first phonetic feature described first voice; Described first phonetic feature and the second phonetic feature prestored are compared, forms comparative result; According to described comparative result, control the switching of the duty of described electronic equipment.
Embodiment of the present invention second aspect provides a kind of electronic equipment, and described electronic equipment comprises Audio Processing Unit; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty; Described Audio Processing Unit, for when described electronic equipment is in the first duty, receive and detect user input the first voice; Described Audio Processing Unit, also for when detecting that described first voice comprise instruction voice part, controlling described electronic equipment and being switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation; Described electronic equipment also comprises: voice recognition unit; For when detecting that described first voice also comprise content phonological component, identifying described instruction voice and content phonological component, forming recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter; Performance element, for after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
Preferably, described Audio Processing Unit comprises voice wakeup unit; Described voice wakeup unit comprises memory module; Described memory module, for storing described first voice; Described voice recognition unit, specifically for after described electronic equipment is switched to described second duty from described first duty, receives described first voice from described memory module; And identify described first voice, form described recognition result.
Preferably, described voice wakeup unit comprises codec; Described codec comprises the described memory module storing described first voice.
Preferably, the first voice of described n-th user input, for after the first voice receiving n-th user's input, are covered the first voice of (n-1)th user's input by described memory module, to store described first voice of described n-th user input; Wherein, described n is the integer of not little 2.
Preferably, described Audio Processing Unit comprises voice wakeup unit and voice recognition unit; Described voice wakeup unit, for when detecting that described first voice comprise instruction voice part, controlling described electronic equipment and being switched to the second duty from the first duty; Described voice wake-up module, is switched to described second duty for controlling described electronic equipment from the first duty; Described voice recognition unit, for while described first voice of detection, identifies described instruction voice part and described content phonological component, forms recognition result; And at described electronic equipment from after described first duty is switched to described second duty, described recognition result is sent to described performance element.
Preferably, described Audio Processing Unit, specifically for extracting the first phonetic feature of described first voice; Described first phonetic feature and the second phonetic feature prestored are compared, forms comparative result; And according to described comparative result, control the switching of the duty of described electronic equipment.
Embodiment of the present invention information processing method and electronic equipment, when electronic equipment is under the first duty, described Audio Processing Unit is in running order; And described Audio Processing Unit can receive the first voice of user's input; And wake electronic equipment up according to instruction phonological component in described first voice, and the instruction voice part in the first voice and content phonological component are identified, formed and comprise the recognition result with the operating parameter of the first operative association, and after equipment is waken up and is switched to the second duty, perform described first operation; Even if obviously electronic equipment is in wake-up states like this, user only needs input one to comprise the operation voice of instruction voice part and content phonological component, electronic equipment will automatically perform wake operation, and first operation of specifying in executable operations voice after being woken; Need by waking voice up, electronic equipment to be waken up relative to user in prior art, again after electronic equipment is waken up to electronic equipment input operation voice, control electronic equipment and perform the first operation, significantly simplify user operation, electronic equipment intelligent higher, and accelerate the speed of response of electronic equipment to operation voice like this.
Accompanying drawing explanation
One of schematic flow sheet that Fig. 1 is the information processing method described in the embodiment of the present invention;
The schematic flow sheet two that Fig. 2 is the information processing method described in the embodiment of the present invention;
The schematic flow sheet that Fig. 3 switches for the control electronic device works state described in the embodiment of the present invention;
One of effect schematic diagram that Fig. 4 is the information processing method described in the embodiment of the present invention;
The effect schematic diagram two that Fig. 5 is the information processing method described in the embodiment of the present invention;
Fig. 6 is the structural representation of the electronic equipment described in the embodiment of the present invention.
Embodiment
Below in conjunction with Figure of description and specific embodiment technical scheme of the present invention done and further elaborate.
Embodiment of the method one:
As shown in Figure 1, the present embodiment provides a kind of information processing method, is applied to and comprises in the electronic equipment of Audio Processing Unit; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described method comprises:
Step S110: when described electronic equipment is in the first duty, described Audio Processing Unit receives and detects the first voice of user's input;
Step S120: when detecting that described first voice comprise instruction voice part, described Audio Processing Unit controls described electronic equipment and is switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
Step S130: when detecting that described first voice also comprise content phonological component, identifies described instruction voice and content phonological component, forms recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
Step S140: after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
Described first electronic equipment can be the electronic equipments such as mobile phone, panel computer or e-book, is chosen as mobile electronic device.
Described first duty can be the low power consumpting states such as dormant state, and now, the application such as the application processor of described electronic equipment and performance element or process structure are all in off working state, to save power consumption.Described second duty can be the duty that the electronic equipments such as state of activation normally can perform various operation, and to be comparatively in described first duty high for the power consumption of described electronic equipment in this condition.
In the present embodiment, when described electronic equipment is in the first duty, can normally work when described Audio Processing Unit is in running order; Concrete as, can receive and wake voice up and wake electronic equipment up.Usually, after described electronic equipment is in described second duty, described Audio Processing Unit can in running order or off working state; Be chosen as and be in off working state, to reduce the power consumption of electronic equipment under described second duty.
Described first voice are the voice operating instruction that user wants to be sent to described electronic equipment by voice, concrete as " making a phone call to Zhang San ", and this is operation voice.Wherein, described " making a phone call " is instruction voice part, and instruction electronic equipment performs the operation of making a phone call; Described " to Zhang San " is the content phonological component with described this operative association of making a phone call, and can determine make a phone call to whom according to content phonological component.
For another example, described first voice can also be as " browsing Sina's microblogging ".Now, described " browsing " and " microblogging " are instruction electronic equipment and perform the operation of opening microblogging application, if current electronic device can run Sina's microblogging application, Tengxun's microblogging application, specifically open which microblogging, content phonological component " Sina " then in described " browsing Sina's microblogging " defines the operating parameter opening microblogging application, is specially and opens Sina's microblogging application.
Obvious described instruction voice part can be the phonological component of continuous distribution in the first voice, also can be the phonological component of discrete distribution in the first voice; The instruction voice part of continuous distribution comprises " making a phone call " or " sending short messages " etc.The instruction voice part of discrete distribution comprises " browsing " and " microblogging " and forms.
Usually, described instruction voice part at least may comprise a verb, described verb is the action that instruction electronic equipment performs the first operation, concrete as " the beating " in " making a phone call ", " browsing " in " sending out " in " sending short messages " for another example and " browsing xx microblogging ", these verb lists understand it is that instruction electronic equipment performs an action.And described content phonological component possibility correspondence is that noun or a pronoun etc. have tell-tale noun or pronoun phrase, the object that in a described instruction voice part pointed to, action is pointed to may be pointed to; Concrete as make a phone call to Zhang San but not Li Si or other people, be Sina's microblogging as what browse, but not Tengxun's microblogging; What " consult the short breath finally received " for another example and consult is the note finally received, but not the second from the bottom note received recently.
When realizing, described electronic equipment can receive, limit stores and detects the first voice.When described first voice are described " making a phone call to Zhang San ".When detecting, find the instruction voice part that these voice comprise " making a phone call ", this part of speech can be used for triggering described Audio Processing Unit simultaneously and wakes described first electronic equipment up, controls described first electronic equipment and is switched to described second duty by described first duty.
When detecting that described first voice comprise described content phonological component, then will further described content phonological component and described instruction voice be identified, herein, speech recognition can comprise the semantics recognition of voice content, form recognition result.Described recognition result will comprise the operating parameter identifying that described content phonological component is formed.
This reception and detect simultaneous operation, detect again after receiving whole first voice, be advanced by the initial time of detection, can acquisition testing result more early, wake electronic equipment up faster, from the response speed that can promote electronic equipment and respond the first voice.
In step S140, after described electronic equipment is switched to the second duty, recognition result described in direct basis is performed described first operation, such user only performs the voice of the first operation with output instruction electronic equipment, then electronic equipment will automatically perform and wake up, the second duty is switched to from the first duty, and perform corresponding operation in a second operative state, first need not input one to electronic equipment relative to prior art user and wake voice up, determining to input the operation voice that instruction electronic equipment performs the first operation again after electronic equipment is waken up, obvious electronic equipment intelligent higher, under electronic equipment is in the first duty to the response speed of voice operating sooner and more intelligent, improve the user satisfaction of user.
Embodiment of the method two:
As shown in Figure 1, the present embodiment provides a kind of information processing method, is applied to and comprises in the electronic equipment of Audio Processing Unit; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described method comprises:
Step S110: when described electronic equipment is in the first duty, described Audio Processing Unit receives and detects the first voice of user's input;
Step S120: when detecting that described first voice comprise instruction voice part, described Audio Processing Unit controls described electronic equipment and is switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
Step S130: when detecting that described first voice also comprise content phonological component, identifies described instruction voice and content phonological component, forms recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
Step S140: after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
Described Audio Processing Unit comprises voice wakeup unit; Described voice wakeup unit comprises memory module;
Described electronic equipment also comprises voice recognition unit;
As shown in Figure 2, described method also comprises:
Step S111: utilize described memory module to store described first voice;
Described step S130 can comprise:
After described electronic equipment is switched to described second duty from described first duty, described voice recognition unit receives described first voice from described memory module;
Identify described first voice, form described recognition result.
In embodiment of the method one, done further improvement in the present embodiment, described Audio Processing Unit comprises the voice wakeup unit performing described electronic equipment and wake up in the present embodiment; And described voice wakeup unit also comprises memory module.Described memory module comprises the storage medium storing described first voice.
Described voice recognition unit is the functional entity that can carry out semantics recognition to the first voice, when described electronic equipment is in the first duty, in running orderly also may can be in off working state, can be described voice recognition unit in the present embodiment and be in off working state, to save the power consumption of electronic equipment further.
Described memory module will store described first voice in the present embodiment; After described electronic equipment is switched to the second duty, by described first voice transfer to voice recognition unit; Described voice recognition unit identifies described first voice.Speech recognition herein comprises: to the identification of instruction voice part and content phonological component.
Information processing method described in the present embodiment, based on the method described in embodiment of the method one, further defines the executive agent and opportunity that carry out speech recognition, has advantage simple to operate.
Embodiment of the method three:
As shown in Figure 1, the present embodiment provides a kind of information processing method, is applied to and comprises in the electronic equipment of Audio Processing Unit; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described method comprises:
Step S110: when described electronic equipment is in the first duty, described Audio Processing Unit receives and detects the first voice of user's input;
Step S120: when detecting that described first voice comprise instruction voice part, described Audio Processing Unit controls described electronic equipment and is switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
Step S130: when detecting that described first voice also comprise content phonological component, identifies described instruction voice and content phonological component, forms recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
Step S140: after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
Described Audio Processing Unit comprises voice wakeup unit; Described voice wakeup unit comprises memory module;
Described electronic equipment also comprises voice recognition unit;
As shown in Figure 2, described method also comprises:
Step S111: utilize described memory module to store described first voice;
Described step S130 can comprise:
After described electronic equipment is switched to described second duty from described first duty, described voice recognition unit receives described first voice from described memory module;
Identify described first voice, form described recognition result.
Described voice wakeup unit comprises codec; Described codec comprises the described memory module storing described first voice.
Concrete, described voice wakeup unit comprises codec; Described codec comprises storage medium; This storage medium can be above-mentioned memory module, and described codec is the structure that delicate structure and hardware cost are low, thus improve electronic equipment intelligent while, delicate structure and the simplicity of electronic equipment can also be kept.
Embodiment of the method four:
As shown in Figure 1, the present embodiment provides a kind of information processing method, is applied to and comprises in the electronic equipment of Audio Processing Unit; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described method comprises:
Step S110: when described electronic equipment is in the first duty, described Audio Processing Unit receives and detects the first voice of user's input;
Step S120: when detecting that described first voice comprise instruction voice part, described Audio Processing Unit controls described electronic equipment and is switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
Step S130: when detecting that described first voice also comprise content phonological component, identifies described instruction voice and content phonological component, forms recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
Step S140: after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
Described Audio Processing Unit comprises voice wakeup unit; Described voice wakeup unit comprises memory module;
Described electronic equipment also comprises voice recognition unit;
As shown in Figure 2, described method also comprises:
Step S111: utilize described memory module to store described first voice;
Described step S130 can comprise:
After described electronic equipment is switched to described second duty from described first duty, described voice recognition unit receives described first voice from described memory module;
Identify described first voice, form described recognition result.
Described step S111 can comprise:
After described memory module receives the first voice of n-th user's input, the first voice of described n-th user input are covered the first voice of (n-1)th user's input, to store described first voice of described n-th user input;
Wherein, described n is the integer of not little 2.
In order to keep the simple and low cost of described electronic devices structure, it is less that the memory capacity of the storage medium of described memory module is arranged usually, and adopt according to user the feature that in Voice command electronic equipment, voice lost efficacy in time, described storage medium in the present embodiment, when storing described first voice, the voice before the first voice be currently received are covered timely; The first voice that such subsequent speech recognition unit receives from described memory module are the voice that input most of user always, perform user speech instruction easily and accurately; Obviously adopt not only achieve in this way electronic devices structure elegance and simplify, can also ensure electronic equipment to user speech specify perform degree of accuracy.
Embodiment of the method five:
As shown in Figure 1, the present embodiment provides a kind of information processing method, is applied to and comprises in the electronic equipment of Audio Processing Unit; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described method comprises:
Step S110: when described electronic equipment is in the first duty, described Audio Processing Unit receives and detects the first voice of user's input;
Step S120: when detecting that described first voice comprise instruction voice part, described Audio Processing Unit controls described electronic equipment and is switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
Step S130: when detecting that described first voice also comprise content phonological component, identifies described instruction voice and content phonological component, forms recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
Step S140: after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
Described Audio Processing Unit comprises voice wakeup unit and voice recognition unit; Described electronic equipment also comprises the performance element performing described first operation;
Described step S120 can comprise:
Described voice wake-up module controls described electronic equipment and is switched to described second duty from the first duty;
Described step S130 can comprise:
While described first voice of detection, instruction voice part described in described sound identification module identification and described content phonological component, form recognition result;
Described method also comprises:
At described electronic equipment from after described first duty is switched to described second duty, described recognition result is sent to described performance element by described sound identification module.
Further define described Audio Processing Unit in the present embodiment to comprise and can control described electronic equipment is switched to described second duty voice wake-up module from the first duty, also comprise the sound identification module that can identify described first voice simultaneously.
Like this at electronic equipment while carrying out duty switching, just can identify described first voice; Or just can identify described first voice while described first voice are detected, form corresponding recognition result, so just without electronic equipment after being switched to the second duty, then the first voice to be identified.Obvious described electronic equipment is in the present embodiment after being switched to the second duty, institute's speech recognition result or forming section voice identification result may be defined already, described electronic equipment directly according to established recognition result or the recognition result being about to formation, can carry out the execution of described first operation.
Obviously the initial time of the identifying operation of described first voice is advanced by, and obvious being like this conducive to improves described electronic equipment to the described speed of response of the first voice and the user satisfaction of user.
Embodiment of the method six:
As shown in Figure 1, the present embodiment provides a kind of information processing method, is applied to and comprises in the electronic equipment of Audio Processing Unit; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described method comprises:
Step S110: when described electronic equipment is in the first duty, described Audio Processing Unit receives and detects the first voice of user's input;
Step S120: when detecting that described first voice comprise instruction voice part, described Audio Processing Unit controls described electronic equipment and is switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
Step S130: when detecting that described first voice also comprise content phonological component, identifies described instruction voice and content phonological component, forms recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
Step S140: after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
As shown in Figure 3, described when described first voice comprise described instruction voice part, described Audio Processing Unit controls described electronic equipment and is switched to described second duty from the first duty and comprises:
Step S121: the first phonetic feature extracting described first voice;
Step S122: described first phonetic feature and the second phonetic feature prestored are compared, forms comparative result;
Step S123: according to described comparative result, controls the switching of the duty of described electronic equipment.
In the present embodiment in order to realize the use safety of described electronic equipment; protect the information security of described electronic equipment inner storag information; in the present embodiment when performing electronic equipment from the first duty to the switching of described second duty; also by extracting the first phonetic feature of described first voice, the second phonetic feature prestored is compared.First phonetic feature described herein and described second phonetic feature all can comprise vocal print feature.
In step S123 when the comparative result of described first phonetic feature and described second phonetic feature show similarity that the difference of two phonetic features is less than preset range value or two phonetic features be greater than specify threshold value time, then control described electronic equipment and be switched to described second duty from the first duty, otherwise do not perform the switching of described first duty to the second duty.
Information processing method described in the present embodiment is the further improvement based on above-mentioned any embodiment, not only increases the intelligent of electronic equipment and user's user satisfaction, and well can also ensure the security of electronic equipment.
Two concrete examples are provided below in conjunction with above-mentioned any embodiment:
Example one:
As shown in Figure 4, in the T1 moment, described electronic equipment is in the first duty, now, Audio Processing Unit is in running order, voice recognition unit be in off working state, between Audio Processing Unit and other functional units being in the electronic equipments such as off working state voice recognition unit by bus internal communications interface be connected.
In the T1 moment, after Audio Processing Unit receives the first voice, when detecting described first voice and comprising instruction voice content part, send wake-up signal to the functional unit such as voice recognition unit being in off working state, make described second electronic equipment be switched to the second duty.
In the T2 moment, electronic equipment is waken up and is switched to the second duty, and the structures such as described voice recognition unit are switched to duty, and now, described first voice are sent to voice recognition unit by Audio Processing Unit.Wherein, the described T2 moment is the moment being later than the described T1 moment.
Described voice recognition unit will identify that described first voice form recognition result, and follow-up described performance element will perform the first operation according to described recognition result.
Example two:
As shown in Figure 5, in the T1 moment, described electronic equipment is in the first duty, now, Audio Processing Unit is in running order, voice recognition unit be in non-off working state, be connected by the internal communications interface of the electronic equipments such as bus between Audio Processing Unit and the functional unit such as performance element being in off working state.
In the T1 moment, after Audio Processing Unit receives the first voice, when detecting described first voice and comprising instruction voice content part, send wake-up signal to the performance element etc. being in off working state, make described second electronic equipment be switched to the second duty.The instruction voice part identified in described first voice and content phonological component also identify by described Audio Processing Unit, form recognition result.
In the T3 moment, electronic equipment is waken up and is switched to the second duty, and the structures such as described performance element are switched to duty, and now, described recognition result is sent to performance element by Audio Processing Unit.Performance element will perform the first operation according to described recognition result.
Wherein, the described T3 moment is the moment being later than the described T1 moment.
Comparative examples one and example two known: in example one, the identification of the first voice is that electronic equipment is performed by voice recognition unit upon awakening; And first voice have Audio Processing Unit to identify in example two, performance element directly receives recognition result and performs the first operation after being waken up.
Apparatus embodiments one:
As shown in Figure 6, the present embodiment provides a kind of electronic equipment, and described electronic equipment comprises Audio Processing Unit 110; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described Audio Processing Unit 110, for when described electronic equipment is in the first duty, receive and detect user input the first voice;
Described Audio Processing Unit 110, also for when detecting that described first voice comprise instruction voice part, controlling described electronic equipment and being switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
Described electronic equipment also comprises:
Voice recognition unit 120; For when detecting that described first voice also comprise content phonological component, identifying described instruction voice and content phonological component, forming recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
Performance element 130, for after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
Described Audio Processing Unit 110 can comprise phonographic recorder; Described phonographic recorder at least can be used for the first voice described in buffer memory; Described voice recognition unit specifically can comprise storage medium and speech analysis device, for storing described first voice; Described speech analysis device can comprise again database and process chip or processor; Described process chip is used for according to the feature of the speech analysis stored in described database to detect described first voice.
The concrete structure of described voice recognition unit 120 can comprise processor or the process chip of speech recognition database and speech recognition.Described performance element 1301 can comprise processor, concrete as performed the various first application processor operated or central processing unit.
Processor in the wakeup unit of voice described in the present embodiment and speech recognition, can be the processor that microprocessor or digital signal processor or programmable array etc. have processing capacity, is preferably the processor of low-power consumption.
Instruction voice part in described first voice and the detailed explanation of content phonological component see embodiment of the method one, just no longer can be repeated at this.
It is the information processing method described in embodiment of the method one that electronic equipment described in the present embodiment is used for, and provide and realize hardware, same has intelligent height, electronic equipment be utilized better and the high advantage of user's user satisfaction.
Apparatus embodiments two:
As shown in Figure 6, the present embodiment provides a kind of electronic equipment, and described electronic equipment comprises Audio Processing Unit 110; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described Audio Processing Unit 110, for when described electronic equipment is in the first duty, receive and detect user input the first voice;
Described Audio Processing Unit 110, also for when detecting that described first voice comprise instruction voice part, controlling described electronic equipment and being switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
Described electronic equipment also comprises:
Voice recognition unit 120; For when detecting that described first voice also comprise content phonological component, identifying described instruction voice and content phonological component, forming recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
Performance element 130, for after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
Described Audio Processing Unit comprises voice wakeup unit; Described voice wakeup unit comprises memory module;
Described memory module, for storing described first voice;
Described voice recognition unit 120, specifically for after described electronic equipment is switched to described second duty from described first duty, described voice recognition unit receives described first voice from described memory module; And identify described first voice, form described recognition result.
Described voice wakeup unit can comprise memory module, and described storage comprises storage medium; Described storage medium can be used for storing described first voice.Described voice recognition unit 120 is connected with having between described memory module, specifically as by address bus and data bus with as described in memory module be connected.
The present embodiment determines the structure of described Audio Processing Unit further, and defines described voice wakeup unit and comprise storage medium; Described voice recognition unit identifies described first voice after described electronic equipment is switched to the second duty from the first duty.
Electronic equipment described in the present embodiment has and according to operation voice of user's input, can automatically perform waking up and the operation of correspondence of electronic equipment, have intelligent high advantage, have the simple advantage of structure simultaneously concurrently.
Apparatus embodiments three:
As shown in Figure 6, the present embodiment provides a kind of electronic equipment, and described electronic equipment comprises Audio Processing Unit 110; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described Audio Processing Unit 110, for when described electronic equipment is in the first duty, receive and detect user input the first voice;
Described Audio Processing Unit 110, also for when detecting that described first voice comprise instruction voice part, controlling described electronic equipment and being switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
Described electronic equipment also comprises:
Voice recognition unit 120; For when detecting that described first voice also comprise content phonological component, identifying described instruction voice and content phonological component, forming recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
Performance element 130, for after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
Described Audio Processing Unit comprises voice wakeup unit; Described voice wakeup unit comprises memory module;
Described memory module, for storing described first voice;
Described voice recognition unit 120, specifically for after described electronic equipment is switched to described second duty from described first duty, described voice recognition unit receives described first voice from described memory module; And identify described first voice, form described recognition result.
Described voice wakeup unit comprises codec; Described codec comprises the described memory module storing described first voice.
It is the codec codec that structure is simple, cost is low and low in energy consumption that the present embodiment further defines described voice wakeup unit on the basis of a upper embodiment; Described codec carries storage medium, and described storage medium forms described memory module, can simplify the structure of described electronic equipment so further and can keep the low cost of described electronic equipment.
Apparatus embodiments three:
As shown in Figure 6, the present embodiment provides a kind of electronic equipment, and described electronic equipment comprises Audio Processing Unit 110; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described Audio Processing Unit 110, for when described electronic equipment is in the first duty, receive and detect user input the first voice;
Described Audio Processing Unit 110, also for when detecting that described first voice comprise instruction voice part, controlling described electronic equipment and being switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
Described electronic equipment also comprises:
Voice recognition unit 120; For when detecting that described first voice also comprise content phonological component, identifying described instruction voice and content phonological component, forming recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
Performance element 130, for after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
Described Audio Processing Unit comprises voice wakeup unit; Described voice wakeup unit comprises memory module;
Described memory module, for storing described first voice;
Described voice recognition unit 120, specifically for after described electronic equipment is switched to described second duty from described first duty, receives described first voice from described memory module; And identify described first voice, form described recognition result.
First voice of described n-th user input, for after the first voice receiving n-th user's input, are covered the first voice of (n-1)th user's input by described memory module, to store described first voice of described n-th user input;
Wherein, described n is the integer of not little 2.
Memory module described in the present embodiment only stores the voice received for the last time, can not require that described memory module has larger memory capacity like this; And so last voice are covered previous voice, voice recognition unit can be avoided like this to receive previous voice, and cause the problem of error in operation.
The storage medium that described memory module comprises can be the storage mediums such as RAM or flash.
Apparatus embodiments four:
As shown in Figure 6, the present embodiment provides a kind of electronic equipment, and described electronic equipment comprises Audio Processing Unit 110; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described Audio Processing Unit 110, for when described electronic equipment is in the first duty, receive and detect user input the first voice;
Described Audio Processing Unit 110, also for when detecting that described first voice comprise instruction voice part, controlling described electronic equipment and being switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
Described electronic equipment also comprises:
Voice recognition unit 120; For when detecting that described first voice also comprise content phonological component, identifying described instruction voice and content phonological component, forming recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
Performance element 130, for after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
Described Audio Processing Unit 110 comprises voice wakeup unit and described voice recognition unit 120;
Described voice wakeup unit, for when detecting that described first voice comprise instruction voice part, controlling described electronic equipment and being switched to the second duty from the first duty;
Described voice wake-up module, is switched to described second duty for controlling described electronic equipment from the first duty;
Described voice recognition unit 120, specifically for while described first voice of detection, identifies described instruction voice part and described content phonological component, forms recognition result; And at described electronic equipment from after described first duty is switched to described second duty, described recognition result is sent to described performance element.
Described Audio Processing Unit comprises voice wake-up module and sound identification module in the present embodiment, namely when described electronic equipment is in the first duty, can either receiving of described electronic equipment detects described first voice, realize described electronic equipment and be switched to described second duty from the first duty, can also identify described first voice simultaneously, form recognition result, after described electronic equipment is waken up, directly performance element is sent to carry out the execution of the first operation described recognition result.
Present embodiments provide a kind of electronic equipment be different from apparatus embodiments two to apparatus embodiments three, described in this electronic equipment, Audio Processing Unit comprises voice wake-up module and sound identification module, such electronic equipment just can complete the identification of the first voice before being waken up, and can improve the speed of response of voice operating like this.
Apparatus embodiments six:
As shown in Figure 6, the present embodiment provides a kind of electronic equipment, and described electronic equipment comprises Audio Processing Unit 110; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described Audio Processing Unit 110, for when described electronic equipment is in the first duty, receive and detect user input the first voice;
Described Audio Processing Unit 110, also for when detecting that described first voice comprise instruction voice part, controlling described electronic equipment and being switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
Described electronic equipment also comprises:
Voice recognition unit 120; For when detecting that described first voice also comprise content phonological component, identifying described instruction voice and content phonological component, forming recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
Performance element 130, for after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
Described Audio Processing Unit 110, specifically for extracting the fisrt feature of the described specified speech of carrying in described first voice; Described first phonetic feature and the second feature prestored are compared, forms comparative result; And according to described comparative result, control the switching of the duty of described electronic equipment.
Audio Processing Unit described in the present embodiment comprises extraction module, specifically for extracting described first phonetic feature.Audio Processing Unit also comprises memory module; Described memory module is for storing described second phonetic feature.Here described first phonetic feature and the second phonetic feature can be vocal print features.Described Audio Processing Unit also comprises comparer or has processor or the chip of comparing function, for comparing, described first phonetic feature and the second phonetic feature to obtain comparative result.Described Audio Processing Unit will determine whether to perform wake operation according to comparative result, make described electronic equipment be switched to the second duty from the first duty.Usually when described comparative result show described first phonetic feature and the second phonetic feature similarity higher than similarity threshold or think that phase margin is less than discrepancy threshold scope time, can wake operation be performed.
Audio Processing Unit described in the present embodiment can not only realize electronic equipment in the first operative state, and intelligence performs voice operating, and by comparatively validate, ensures use safety and the information security of described electronic equipment.
In several embodiments that the application provides, should be understood that disclosed equipment and method can realize by another way.Apparatus embodiments described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, and as: multiple unit or assembly can be in conjunction with, maybe can be integrated into another system, or some features can be ignored, or do not perform.In addition, the coupling each other of shown or discussed each ingredient or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of equipment or unit or communication connection can be electrical, machinery or other form.
The above-mentioned unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, also can be distributed in multiple network element; Part or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in various embodiments of the present invention can all be integrated in a processing module, also can be each unit individually as a unit, also can two or more unit in a unit integrated; Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form that hardware also can be adopted to add SFU software functional unit realizes.
One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can have been come by the hardware that programmed instruction is relevant, aforesaid program can be stored in a computer read/write memory medium, this program, when performing, performs the step comprising said method embodiment; And aforesaid storage medium comprises: movable storage device, ROM (read-only memory) (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (12)
1. an information processing method, is applied to and comprises in the electronic equipment of Audio Processing Unit; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described method comprises:
When described electronic equipment is in the first duty, described Audio Processing Unit receives and detects the first voice of user's input;
When detecting that described first voice comprise instruction voice part, described Audio Processing Unit controls described electronic equipment and is switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
When detecting that described first voice also comprise content phonological component, identifying described instruction voice and content phonological component, forming recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
After described electronic equipment is switched to described second duty from described first duty, perform described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
2. method according to claim 1, is characterized in that,
Described Audio Processing Unit comprises voice wakeup unit; Described voice wakeup unit comprises memory module;
Described electronic equipment also comprises voice recognition unit;
Described method also comprises:
Described memory module is utilized to store described first voice;
Described when detecting that described first voice also comprise content phonological component, identify described instruction voice and content phonological component, form recognition result, comprising:
After described electronic equipment is switched to described second duty from described first duty, described voice recognition unit receives described first voice from described memory module;
Identify described first voice, form described recognition result.
3. method according to claim 2, is characterized in that,
Described voice wakeup unit comprises codec; Described codec comprises the described memory module storing described first voice.
4. according to the method in claim 2 or 3, it is characterized in that,
Described utilize described memory module store described first voice, comprising:
After described memory module receives the first voice of n-th user's input, the first voice of described n-th user input are covered the first voice of (n-1)th user's input, to store described first voice of described n-th user input;
Wherein, described n is the integer of not little 2.
5. method according to claim 1, is characterized in that,
Described Audio Processing Unit comprises voice wakeup unit and voice recognition unit; Described electronic equipment also comprises the performance element performing described first operation;
Described when detecting that described first voice comprise instruction voice part, described Audio Processing Unit controls described electronic equipment and is switched to the second duty from the first duty, comprising:
Described voice wake-up module, is switched to described second duty for controlling described electronic equipment from the first duty;
Described when detecting that described first voice also comprise content phonological component, identify described instruction voice and content phonological component, form recognition result, comprising:
While described first voice of detection, instruction voice part described in described sound identification module identification and described content phonological component, form recognition result;
Described method also comprises:
At described electronic equipment from after described first duty is switched to described second duty, described recognition result is sent to described performance element by described sound identification module.
6. the method according to any one of claim 1 to 5, is characterized in that,
Described when described first voice comprise described instruction voice part, described Audio Processing Unit controls described electronic equipment and is switched to described second duty from the first duty and comprises:
Extract the first phonetic feature in described first voice;
Described first phonetic feature and the second phonetic feature prestored are compared, forms comparative result;
According to described comparative result, control the switching of the duty of described electronic equipment.
7. an electronic equipment, described electronic equipment comprises Audio Processing Unit; The duty of described electronic equipment comprises the first duty and the second duty; When described electronic equipment is in described first duty, described Audio Processing Unit is in running order; Power consumption when described electronic equipment is in the first duty is lower than power consumption when being in described second duty;
Described Audio Processing Unit, for when described electronic equipment is in the first duty, receive and detect user input the first voice;
Described Audio Processing Unit, also for when detecting that described first voice comprise instruction voice part, controlling described electronic equipment and being switched to the second duty from the first duty; Wherein, described instruction voice part is used to indicate described electronic equipment and performs the first operation;
Described electronic equipment also comprises:
Voice recognition unit; For when detecting that described first voice also comprise content phonological component, identifying described instruction voice and content phonological component, forming recognition result; Described content phonological component is used to indicate described first electronic equipment and determines to perform the operating parameter with described first operative association; Described recognition result comprises described operating parameter;
Performance element, for after described electronic equipment is switched to described second duty from described first duty, performs described first operation according to described recognition result and based on the determined operating parameter of described content phonological component.
8. electronic equipment according to claim 7, is characterized in that,
Described Audio Processing Unit comprises voice wakeup unit; Described voice wakeup unit comprises memory module;
Described memory module, for storing described first voice;
Described voice recognition unit, specifically for after described electronic equipment is switched to described second duty from described first duty, receives described first voice from described memory module; And identify described first voice, form described recognition result.
9. electronic equipment according to claim 8, is characterized in that,
Described voice wakeup unit comprises codec; Described codec comprises the described memory module storing described first voice.
10. electronic equipment according to claim 8 or claim 9, is characterized in that,
First voice of described n-th user input, for after the first voice receiving n-th user's input, are covered the first voice of (n-1)th user's input by described memory module, to store described first voice of described n-th user input;
Wherein, described n is the integer of not little 2.
11. electronic equipments according to claim 7, is characterized in that,
Described Audio Processing Unit comprises voice wakeup unit and described voice recognition unit;
Described voice wakeup unit, for when detecting that described first voice comprise instruction voice part, controlling described electronic equipment and being switched to the second duty from the first duty;
Described voice wake-up module, is switched to described second duty for controlling described electronic equipment from the first duty;
Described voice recognition unit, specifically for while described first voice of detection, identifies described instruction voice part and described content phonological component, forms recognition result; And at described electronic equipment from after described first duty is switched to described second duty, described recognition result is sent to described performance element.
12. electronic equipments according to any one of claim 7 to 11, is characterized in that,
Described Audio Processing Unit, specifically for extracting the first phonetic feature of described first voice; Described first phonetic feature and the second phonetic feature prestored are compared, forms comparative result; And according to described comparative result, control the switching of the duty of described electronic equipment.
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