CN110374217B - Interactive testing device and system - Google Patents
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- CN110374217B CN110374217B CN201910666606.1A CN201910666606A CN110374217B CN 110374217 B CN110374217 B CN 110374217B CN 201910666606 A CN201910666606 A CN 201910666606A CN 110374217 B CN110374217 B CN 110374217B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
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- E04B1/8218—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only soundproof enclosures
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- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
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Abstract
The invention discloses an interactive testing device and system. One specific implementation mode of the device comprises test equipment, a shell wrapped with a sound absorption layer, and a first fixing part and a second fixing part which are arranged in a space defined by the shell, wherein the first fixing part is used for fixing the test equipment, the second fixing part is used for fixing at least one product to be tested, and the test equipment is used for outputting a test case to the at least one product to be tested. The implementation mode can cover various automatic interactive test requirements for interactive testing of the products to be tested with the interactive functions of voice interaction, gesture interaction and the like, can ensure objective and accurate test results, can greatly improve test efficiency, and is suitable for mass interactive testing of mass production products.
Description
Technical Field
The invention relates to the technical field of testing. And more particularly, to an interactive test apparatus and system.
Background
At present, interactive tests such as voice interactive tests and gesture interactive tests are mainly manual tests, a tester needs to simulate a user use scene at test positions with different distances and different horizontal angles, dictating a test case or showing the test case by a gesture, then the tester manually compares an instruction obtained by a product to be tested with the test case to obtain a test result, for example, the tester stands at a set position (for example, a position which is 5 meters away from the product to be tested and has a horizontal angle of 30 degrees) to say that the volume is increased to an intelligent player to be tested with a voice interactive function according to the set sound size and the voice speed as much as possible, and then checks whether the product to be tested can obtain the instruction and whether the obtained instruction is the volume increased. However, due to the individual differences and errors (for example, the mouth sounds, the sound sizes, the speech speeds, the gestures made, and the gesture amplitudes of the testers are difficult to precisely meet the set requirements), the manual testing method has low accuracy and consistency of the test results, high labor cost and long testing time, and is not suitable for mass testing of mass production products. In addition, for voice interaction test, it is necessary to ensure that the test process has no external interference, so that the requirement on the sound insulation of the test environment is high, and the test difficulty and the test cost are high.
Therefore, it is desirable to provide a new interactive test device and system.
Disclosure of Invention
The invention aims to provide an interactive testing device and an interactive testing system, which are used for solving at least one of the problems in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides an interactive test device in a first aspect, which comprises:
the test device comprises a test device, a shell wrapped with a sound absorption layer, and a first fixing part and a second fixing part which are arranged in a space defined by the shell, wherein the first fixing part is used for fixing the test device, the second fixing part is used for fixing at least one product to be tested, and the test device is used for outputting a test case to the at least one product to be tested.
According to the interactive testing device provided by the first aspect of the invention, the shell wrapped with the sound absorption layer provides a sound insulation environment aiming at the testing equipment, the product to be tested and the space between the testing equipment and the product to be tested, and the transmission sound channel formed by the testing equipment, the product to be tested and the space between the testing equipment and the product to be tested during voice interactive testing is ensured to have no clutter such as reflection, diffraction and the like, so that the requirement on the sound insulation of the large environment where the device is located is low. By combining with testing equipment such as a voice player, a mechanical arm and the like, various automatic interactive testing requirements for carrying out interactive testing on a product to be tested with interactive functions such as voice interaction, gesture interaction and the like can be met, human intervention is reduced, and objective and accurate testing results can be guaranteed. The interactive testing device has the advantages of simple design, small load and the like, and can realize the simultaneous interactive testing of one testing device on a plurality of products to be tested, thereby greatly improving the testing efficiency and being suitable for the mass interactive testing of mass production products.
Optionally, the device further comprises a pitching adjusting mechanism, wherein the pitching adjusting mechanism is used for driving the first fixing portion and/or the second fixing portion to rotate so as to adjust a pitching angle between the testing device and the product to be tested.
Optionally, the device further comprises a distance adjusting mechanism, and the distance adjusting mechanism is used for driving the first fixing portion and/or the second fixing portion to move so as to adjust the distance between the testing device and the product to be tested.
Optionally, the device further comprises a horizontal angle adjusting mechanism, and the horizontal angle adjusting mechanism is used for driving the first fixing portion and/or the second fixing portion to move so as to adjust a horizontal angle between the testing device and a product to be tested.
The optional mode can respectively realize the setting of the distance, the horizontal angle and the pitching angle between the test equipment and the product to be tested, can realize the output of test cases to the product to be tested at various relative positions and angles by the test equipment, and can cover various automatic interactive test requirements for interactive testing of the product to be tested with interactive functions such as voice interaction, gesture interaction and the like.
Optionally, the second fixing portion is a metal plate provided with at least one limiting hole, and the limiting hole is used for fixing a product to be tested.
Optionally, the metal plate is provided with a plurality of limiting holes, and a sound insulation material is arranged between the limiting holes.
By adopting the optional mode, the simultaneous interactive test of one test device on a plurality of products to be tested can be realized, and the products to be tested can not be interfered with each other.
Optionally, the device further includes a wave absorbing plate disposed in a space surrounded by the housing and located on one side of the metal plate away from the first fixing portion, and the distance adjusting mechanism is further configured to drive the wave absorbing plate to move, so that the wave absorbing plate is separated from or attached to the metal plate. By adopting the optional mode, the wave absorbing plate attached to the metal plate can be utilized to eliminate clutter generated by reflection, diffraction and the like of sound waves caused by the metal plate and other metal parts possibly existing in the space surrounded by the shell, and the test precision is further ensured.
Optionally, the wave-absorbing plate is provided with a plurality of elastic wave-absorbing protrusions facing the surface array of the metal plate, and the metal plate is further provided with a plurality of holes corresponding to the elastic wave-absorbing protrusions. By adopting the optional mode, the elimination effect of the wave absorbing plate on the clutter when the wave absorbing plate is attached to the metal plate can be ensured.
Optionally, the elastic wave-absorbing protruding part is wedge-shaped. By adopting the optional mode, the elimination effect of the wave absorbing plate on the clutter when the wave absorbing plate is attached to the metal plate can be further ensured.
Optionally, the housing is cylindrical. By adopting the optional mode, the sound insulation performance is good and the size of the device is reduced.
Optionally, the sound absorption layer is made of stretchable sound absorption cotton.
Optionally, the test device comprises a voice player and a manipulator.
The second aspect of the present invention provides an interactive test system, which includes the interactive test apparatus provided in the first aspect of the present invention and a controller for controlling the test equipment to output test cases.
The invention has the following beneficial effects:
according to the technical scheme, the shell wrapped with the sound absorption layer provides a sound insulation environment aiming at the test equipment, the product to be tested and the space between the test equipment and the product to be tested, and the transmission sound channel formed by the test equipment, the product to be tested and the space between the test equipment and the product to be tested is free of noise waves such as reflection and diffraction during voice interaction test, so that the requirement on the sound insulation of the large environment where the device is located is low. By combining with testing equipment such as a voice player, a mechanical arm and the like, various automatic interactive testing requirements for carrying out interactive testing on a product to be tested with interactive functions such as voice interaction, gesture interaction and the like can be met, human intervention is reduced, and objective and accurate testing results can be guaranteed. The interactive testing device has the advantages of simple design, small load and the like, and can realize the simultaneous interactive testing of one testing device on a plurality of products to be tested, thereby greatly improving the testing efficiency and being suitable for the mass interactive testing of mass production products.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings;
fig. 1 is a schematic diagram illustrating an interactive test system according to an embodiment of the present invention.
Fig. 2 shows a schematic diagram of the distance and pitch angle between the test equipment and the product under test.
Fig. 3 shows a schematic view of the second fixing portion.
Fig. 4 shows a schematic view of a wedge-shaped elastic wave-absorbing protrusion.
In fig. 5, 5-a shows a schematic diagram of a positional relationship between the wave absorbing plate and the metal plate before and after the voice interaction test, and 5-b shows a schematic diagram of a positional relationship between the wave absorbing plate and the metal plate during the voice interaction test.
Detailed Description
In order to more clearly illustrate the invention, the invention is further described below with reference to preferred embodiments and the accompanying drawings. Similar parts in the figures are denoted by the same reference numerals. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention.
One embodiment of the present invention provides an interactive test system, including:
the interactive testing device comprises a testing device 40, a shell 10 wrapped with a sound absorption layer, and a first fixing part 20 and a second fixing part 30 which are arranged in a space surrounded by the shell 10, wherein the first fixing part 20 is used for fixing the testing device 40, the second fixing part 30 is used for fixing at least one product to be tested, and the testing controller is used for controlling the testing device 40 to output a test case to the at least one product to be tested.
The product to be tested can be, for example, an intelligent player, an intelligent water heater, an intelligent television, a game device and the like with a voice and/or gesture interaction function, the test device 40 can be, for example, a voice player for voice interaction test, a manipulator for gesture interaction test and the like, the voice player can simulate different user voices, the voice test instruction can be automatically broadcasted under the control of the test controller according to the instruction configuration file, the manipulator can simulate different user gestures, the gesture test instruction can be automatically made under the control of the test controller according to the instruction configuration file, and the accuracy and objectivity of the output test case can be guaranteed by adopting the test device 40. The test controller communicates with the test equipment 40 over a network, which may include various connection types, such as wired, wireless communication links, or fiber optic cables, among others.
The interactive test system provided by the embodiment provides a sound insulation environment for the test equipment 40, the product to be tested and the space between the test equipment and the product to be tested by wrapping the shell 10 with the sound absorption layer, and can ensure that a transmission sound channel formed by the test equipment 40, the product to be tested and the space between the test equipment and the product to be tested does not have clutter such as reflection and diffraction when voice interaction test is carried out, so that the requirement on the sound insulation of the large environment where the device is located is low. By combining the voice player, the mechanical arm and other testing equipment 40, various automatic interactive testing requirements for interactive testing of products to be tested with interactive functions such as voice interaction, gesture interaction and the like can be met, human intervention is reduced, and objective and accurate testing results can be guaranteed. And this interactive testing arrangement has advantages such as the design is simple, the load is little, can realize that a test equipment 40 is to the interactive test simultaneously of a plurality of products that await measuring to can promote efficiency of software testing by a wide margin, be applicable to the big batch interactive test of volume production product.
In some alternative implementations of the present embodiment, the housing 10 is cylindrical. By adopting the implementation mode, the good sound insulation performance is convenient to realize and the size of the device is reduced. In one particular example, the housing 10 is in the shape of a straight cylinder.
In some optional implementations of this embodiment, the material of the sound absorbing layer is a stretchable sound absorbing cotton.
In some optional implementations of the embodiment, the interactive testing device further includes a pitch adjusting mechanism, and the pitch adjusting mechanism is configured to drive the first fixing portion 20 and/or the second fixing portion 30 to rotate so as to adjust a pitch angle between the testing apparatus 40 and the product to be tested. In one embodiment, the pitch adjusting mechanism is a rotatable clamp driven by a servo motor, which rotates the second fixing portion 30 according to the control of the testing platform to adjust the pitch angle between the testing device 40 and the product to be tested. The pitch angle between the test equipment 40 and the product to be tested is, for example, the angle Φ in fig. 2, 41 represents the position of the test equipment 40, and 31 represents the position of the product to be tested.
In some optional implementations of the present embodiment, the interactive testing device further includes a distance adjusting mechanism, and the distance adjusting mechanism is configured to drive the first fixing portion 20 and/or the second fixing portion 30 to move so as to adjust a distance between the testing device 40 and the product to be tested.
In some optional implementations of the embodiment, the interactive testing device further includes a horizontal angle adjusting mechanism, and the horizontal angle adjusting mechanism is configured to drive the first fixing portion 20 and/or the second fixing portion 30 to move so as to adjust a horizontal angle between the testing device 40 and the product to be tested.
In a specific example, the distance adjustment mechanism and the horizontal angle adjustment mechanism may be implemented by using an X-axis and Y-axis dual-rail driven by a servo motor, the distance adjustment mechanism is an X-axis sliding rail driven by the servo motor, the horizontal angle adjustment mechanism is a Y-axis sliding rail driven by the servo motor, the Y-axis sliding rail is fixed on a slider of the X-axis sliding rail, and the first fixing portion 20 is fixed on a slider of the Y-axis sliding rail. The X-axis sliding guide rail drives the Y-axis sliding guide rail and the first fixing part 20 to move along the X axis according to the control of the test platform so as to adjust the distance (linear distance) between the test equipment 40 and the product to be tested; the Y-axis sliding guide drives the first fixing portion 20 to move along the Y-axis according to the control of the testing platform, so as to adjust the horizontal angle between the testing device 40 and the product to be tested. The distance between the testing device 40 and the product to be tested is, for example, the distance s shown in fig. 2, X represents the X-axis guide rail distance between the first fixing portion 20 and the second fixing portion 30, and y represents the distance between the center of the first fixing portion 20 and the product to be tested fixed on the first fixing portion 20. The test platform and the pitch adjustment mechanism, the distance adjustment mechanism and the horizontal angle adjustment mechanism are respectively communicated through a network, and the network can comprise various connection types, such as wired, wireless communication links or optical fiber cables.
The implementation mode can respectively realize the setting of the distance, the horizontal angle and the pitching angle between the test equipment 40 and the product to be tested, can realize the output of test cases (comprising a voice test case and a gesture test case) to the product to be tested at various relative positions and angles by the test equipment 40, and can cover various automatic interactive test requirements for interactive testing of the product to be tested with interactive functions such as voice interaction, gesture interaction and the like.
In a specific example, when performing the interactive test, the test controller controls the voice player or the manipulator fixed to the first fixing portion 10 to output a test case (broadcast a voice test instruction or make a gesture test instruction, where the gesture test instruction is, for example, left-right-hand-stroke, click, hover, etc., as an instruction for function call or page switching) according to an instruction configuration file (test instruction index), and the test platform controls the pitch adjustment mechanism, the distance adjustment mechanism, and the horizontal angle adjustment mechanism to set a relative positional relationship, including a pitch angle, a distance, and a horizontal angle, between the voice player or the manipulator and the product to be tested according to an environment configuration file (test environment parameter). The test platform can also control the product to be tested to play music or control the voice player to play different set environmental noises according to the environmental configuration file (test environmental parameters) so as to accurately simulate various environments (such as home environment, gallery environment and the like).
In some optional implementations of the present embodiment, the second fixing portion 30 is a metal plate provided with at least one limiting hole 32, and the limiting hole 32 is used for fixing a product to be tested.
In some optional implementations of this embodiment, the metal plate is provided with a plurality of limiting holes 32, and a sound insulating material is provided between the plurality of limiting holes 32.
In a specific example, the second fixing portion 30 is a round stainless steel plate with a diameter of 2m, as shown in fig. 3, a plurality of square limiting holes 32 (four limiting holes 32 shown in fig. 3) with a side length of 20cm are symmetrically formed in the center of the circle, and the limiting holes 32 are isolated by soundproof cotton, so that the accuracy of the test result is prevented from being influenced by mutual interference of products to be tested. In addition, the method is convenient for realizing the simulation of the conventional wall hanging use scene of the product to be tested.
In some optional implementation manners of this embodiment, the apparatus further includes a wave absorbing plate 50 disposed in a space enclosed by the housing 10, the wave absorbing plate 50 is disposed on one side of the metal plate far from the first fixing portion 20, and the distance adjusting mechanism is further configured to drive the wave absorbing plate 50 to move, so that the wave absorbing plate 50 is separated from or attached to the metal plate. With this implementation, the wave absorbing plate 50 attached to the metal plate can be used to eliminate noise generated by reflection and diffraction of the sound wave caused by the metal plate and other metal parts (such as metal parts located in the accommodating space formed by the housing 10 and possibly existing in the pitch adjusting mechanism, the distance adjusting mechanism, and the horizontal angle adjusting mechanism) that may exist in the space surrounded by the housing 10 (or the accommodating space formed by the housing 10), thereby further ensuring the testing accuracy.
In some optional implementations of this embodiment, the wave absorbing plate 50 is provided with a plurality of elastic wave absorbing protrusions facing the surface array of the metal plate, and the metal plate is further provided with a plurality of openings corresponding to the plurality of elastic wave absorbing protrusions. By adopting the implementation mode, the clutter elimination effect can be ensured when the wave absorption plate 50 is attached to the metal plate. In a concrete example, the material of the protruding portion is fire-retardant polyurethane foam, when wave absorption plate 50 is laminated on the metal plate, a plurality of elastic wave absorption protruding portions corresponding to the array setting of the non-limiting hole 32 region are inserted into a plurality of corresponding openings to form a clutter suppression area, the magnetic loss in the dynamic magnetization process of the ferromagnetic medium can be absorbed, the acoustic energy is converted into heat energy, the acoustic energy projected to the surface of the ferromagnetic medium can be greatly weakened, thereby reducing the reflection and diffraction of the acoustic wave, eliminating clutter interference, improving the precision and efficiency of interactive test, and ensuring the accuracy of the test result.
In some optional implementations of this embodiment, as shown in fig. 4, the elastic wave-absorbing protrusions are wedge-shaped, wherein the wave-absorbing material in each wedge-shaped elastic wave-absorbing protrusion 51 is fixed on the stainless steel plate 511 by a fixing bracket 512. By adopting the implementation mode, the clutter elimination effect when the wave absorption plate 50 is attached to the metal plate can be further ensured.
In a specific example, the wave absorbing plate 50 is driven by the distance adjusting mechanism to be attached to the metal plate, as shown in fig. 5-a, before the voice interaction test, the wave absorbing plate 50 is separated from the metal plate, so as to place the product to be tested in the limiting hole 32 of the metal plate; after the product to be tested is placed, the distance adjusting mechanism drives the wave absorbing plate 50 to move so that the wave absorbing plate 50 is attached to the metal plate, as shown in fig. 5-b, and at this time, voice interaction test can be performed; after the voice interaction test is completed, the distance adjusting mechanism drives the wave absorbing plate 50 to move so that the wave absorbing plate 50 is far away from the metal plate (the position relationship shown in fig. 5-a is restored), so that the tester can take out the product to be tested, which is tested, from the limiting hole 32 of the metal plate.
In some optional implementations of this embodiment, the metal plate is provided with at least one power supply interface for supplying power to the product to be tested. By adopting the implementation mode, the cables of a plurality of products to be tested are prevented from being mixed together (for example, when the pitching adjusting mechanism drives the metal plate to rotate) by providing the power supply interfaces with different voltage levels, so that the test products are dragged and damaged.
In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It is further noted that, in the description of the present invention, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it will be obvious to those skilled in the art that other variations and modifications can be made on the basis of the above description, and all embodiments cannot be exhaustive, and all obvious variations and modifications belonging to the technical scheme of the present invention are within the protection scope of the present invention.
Claims (9)
1. An interaction testing apparatus, comprising:
the test device comprises test equipment, a shell wrapped with a sound absorption layer, and a first fixing part and a second fixing part which are arranged in a space defined by the shell, wherein the first fixing part is used for fixing the test equipment, the second fixing part is used for fixing at least one product to be tested, and the test equipment is used for outputting a test case to the at least one product to be tested;
the device also comprises a distance adjusting mechanism, wherein the distance adjusting mechanism is used for driving the first fixing part and/or the second fixing part to move so as to adjust the distance between the test equipment and a product to be tested;
the second fixing part is a metal plate provided with at least one limiting hole, and the limiting hole is used for fixing a product to be detected;
the device is characterized by further comprising a wave absorbing plate arranged in a space surrounded by the shell, the metal plate is far away from one side of the first fixing portion, the wave absorbing plate faces towards the surface array of the metal plate and is provided with a plurality of elastic wave absorbing protrusions, the metal plate is further provided with a plurality of holes corresponding to the elastic wave absorbing protrusions, and the distance adjusting mechanism is further used for driving the wave absorbing plate to move so that the wave absorbing plate is separated or attached to the metal plate.
2. The device of claim 1, further comprising a pitch adjustment mechanism for rotating the first fixing portion and/or the second fixing portion to adjust a pitch angle between the testing apparatus and the product to be tested.
3. The device of claim 1, further comprising a horizontal angle adjusting mechanism for driving the first fixing portion and/or the second fixing portion to move so as to adjust a horizontal angle between the testing apparatus and the product to be tested.
4. The device of claim 1, wherein the metal plate is provided with a plurality of position-limiting holes, and wherein a sound-insulating material is disposed between the plurality of position-limiting holes.
5. The device of claim 1, wherein the resilient microwave absorbing projections are wedge shaped.
6. The device of claim 1, wherein the housing is cylindrical.
7. The device of claim 1, wherein the sound absorbing layer is made of stretchable sound absorbing cotton.
8. The apparatus of claim 1, wherein the test device comprises a voice player and a robotic arm.
9. An interactive testing system, comprising an interactive testing apparatus according to any of claims 1-8 and a controller for controlling the testing device to output test cases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910666606.1A CN110374217B (en) | 2019-07-23 | 2019-07-23 | Interactive testing device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910666606.1A CN110374217B (en) | 2019-07-23 | 2019-07-23 | Interactive testing device and system |
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| Publication Number | Publication Date |
|---|---|
| CN110374217A CN110374217A (en) | 2019-10-25 |
| CN110374217B true CN110374217B (en) | 2021-11-02 |
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| CN201910666606.1A Active CN110374217B (en) | 2019-07-23 | 2019-07-23 | Interactive testing device and system |
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| CN103096234A (en) * | 2013-01-22 | 2013-05-08 | 青岛歌尔声学科技有限公司 | Microphone testing device and method |
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| WO2012049376A1 (en) * | 2010-10-15 | 2012-04-19 | Neomades | Automation of application tests for mobile telephones |
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| CN102830298A (en) * | 2012-07-27 | 2012-12-19 | 中兴通讯股份有限公司 | Method and device for testing radio frequency index and wireless index of active antenna system |
| CN103096234A (en) * | 2013-01-22 | 2013-05-08 | 青岛歌尔声学科技有限公司 | Microphone testing device and method |
| CN107613447A (en) * | 2017-10-27 | 2018-01-19 | 深圳市传测科技有限公司 | A kind of intelligent terminal audio test device, system and method for testing |
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