DE1252283B - - Google Patents

Info

Publication number: DE1252283B
Authority: DE; Germany
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

DENDAT1252283D

Other languages

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1959-03-16

Publication of DE1252283B publication Critical patent/DE1252283B/de

Status Pending legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/44—Arrangements characterised by circuits or components specially adapted for broadcast
- H04H20/46—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95
- H04H20/47—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems
- H04H20/49—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95 specially adapted for stereophonic broadcast systems for AM stereophonic broadcast systems

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Stereo-Broadcasting Methods (AREA)
Transmitters (AREA)

DENDAT1252283D 1959-03-16 Pending DE1252283B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US799680A US3167614A (en)	1959-03-16	1959-03-16	Multiplicative stereophonic sound signalling system

Publications (1)

Publication Number	Publication Date
DE1252283B true DE1252283B (en)

Family

ID=25176496

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DENDAT1252283D Pending DE1252283B (en)	1959-03-16
DE19601441835 Withdrawn DE1441835B2 (en)	1959-03-16	1960-03-15	RECEIVER FOR ELECTRIC HIGH FREQUENCY VIBRATIONS MODULATED WITH A STEREO SIGNAL AND A PILOT TONE

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
DE19601441835 Withdrawn DE1441835B2 (en)	1959-03-16	1960-03-15	RECEIVER FOR ELECTRIC HIGH FREQUENCY VIBRATIONS MODULATED WITH A STEREO SIGNAL AND A PILOT TONE

Country Status (7)

Country	Link
US (1)	US3167614A (en)
BE (1)	BE588627A (en)
DE (2)	DE1441835B2 (en)
FR (1)	FR1259065A (en)
GB (1)	GB946562A (en)
NL (2)	NL249448A (en)
SE (2)	SE300017B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2323658A1 (en) *	1972-05-10	1973-11-29	Kahn Leonard R	STEREOPHONIC TRANSMISSION AND RECEIVING SYSTEM AND METHOD

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3944749A (en) *	1972-05-10	1976-03-16	Kahn Leonard R	Compatible AM stereophonic receivers involving sideband separation at IF frequency
US3908090A (en) *	1972-05-10	1975-09-23	Leonard R Kahn	Compatible AM stereophonic transmission system
US4218586A (en) *	1976-04-07	1980-08-19	Motorola, Inc.	Compatible AM stereo broadcast system
US4332978A (en) *	1977-03-21	1982-06-01	The Magnavox Consumer Electronics Co.	Low frequency AM stereophonic broadcast and receiving apparatus
US4302626A (en) *	1977-03-21	1981-11-24	Magnavox Consumer Electronics Company	Low frequency AM stereophonic broadcast and receiving apparatus
US4281217A (en) *	1978-03-27	1981-07-28	Dolby Ray Milton	Apparatus and method for the identification of specially encoded FM stereophonic broadcasts
US4349696A (en) *	1979-02-05	1982-09-14	Hitachi, Ltd.	AM Stereophonic demodulator circuit for amplitude/angle modulation system
US4371747A (en) *	1980-03-24	1983-02-01	Motorola, Inc.	AM Stereophonic decoder
JPS579139A (en) *	1980-06-19	1982-01-18	Pioneer Electronic Corp	Acoustic device having am stereo receiving function
JPS57155852A (en) *	1981-03-20	1982-09-27	Sony Corp	Stereo reproducing device
US8260240B2 (en) *	2005-08-16	2012-09-04	Agere Systems Inc.	Single path architecture and automatic gain control (SAGC) algorithm for low power SDARS receivers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2491918A (en) *		1949-12-20		Stereophonic receiving system
US2098561A (en) *	1934-02-09	1937-11-09	Rca Corp	System for producing stereosonic effects
BE477479A (en) *	1939-06-30
US2357975A (en) *	1942-03-16	1944-09-12	Rca Corp	Frequency modulation system
US2474244A (en) *	1944-05-19	1949-06-28	Standard Telephones Cables Ltd	Amplitude modulated time modulated pulse system
US2532150A (en) *	1944-06-06	1950-11-28	Hartford Nat Bank & Trust Co	Stereophonic sound recording system
US2512530A (en) *	1947-06-18	1950-06-20	Gen Railway Signal Co	Radio communication system
US2617923A (en) *	1949-08-31	1952-11-11	Kxok Inc	Radio broadcasting system with selective program elimination
NL90521C (en) *	1951-04-28	1959-02-18	Philips Nv	Transmission system of stereophonic signals as well as transmitters and receivers to be used in this transmission system
NL110390C (en) *	1953-02-09
US2851532A (en) *	1953-04-21	1958-09-09	Murray G Crosby	Multiplex communication system
BE529308A (en) *	1953-10-08
US2878319A (en) *	1957-06-25	1959-03-17	Nathaniel L Leek	Multiplex transmission system

0
- DE DENDAT1252283D patent/DE1252283B/de active Pending
1959
- 1959-03-16 US US799680A patent/US3167614A/en not_active Expired - Lifetime
1960
- 1960-03-03 GB GB7616/60A patent/GB946562A/en not_active Expired
- 1960-03-14 BE BE588627A patent/BE588627A/en unknown
- 1960-03-15 DE DE19601441835 patent/DE1441835B2/en not_active Withdrawn
- 1960-03-15 NL NL249448D patent/NL249448A/xx unknown
- 1960-03-16 SE SE2668/60A patent/SE300017B/xx unknown
- 1960-03-16 FR FR821517A patent/FR1259065A/en not_active Expired
1968
- 1968-02-29 SE SE2622/68A patent/SE310374B/xx unknown
1971
- 1971-04-05 NL NL7104525A patent/NL7104525A/xx unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2323658A1 (en) *	1972-05-10	1973-11-29	Kahn Leonard R	STEREOPHONIC TRANSMISSION AND RECEIVING SYSTEM AND METHOD

Also Published As

Publication number	Publication date
SE310374B (en)	1969-04-28
DE1441835A1 (en)	1969-01-23
NL7104525A (en)	1971-07-26
US3167614A (en)	1965-01-26
NL249448A (en)	1964-04-10
DE1441835B2 (en)	1972-06-22
FR1259065A (en)	1961-04-21
BE588627A (en)	1960-07-01
GB946562A (en)	1964-01-15
SE300017B (en)	1968-04-01

Publication	Publication Date	Title
DE1252283B (en)
AT219274B (en)	1962-01-25
AT218043B (en)	1961-11-10
AT219930B (en)	1962-02-26
AT222246B (en)	1962-07-10
NL258900A (en)
BE579532A (en)
BE38840A (en)
BE450855A (en)
BE503885A (en)
BE549801A (en)
BE567060A (en)
BE568263A (en)
BE574478A (en)
BE575242A (en)	1959-05-15
BE575907A (en)
BE576344A (en)
BE576542A (en)
BE576809A (en)
BE577193A (en)
BE577267A (en)
BE578868A (en)	1959-11-20
BE581344A (en)
BE581350A (en)	1960-02-04
BE581586A (en)

DE1252283B - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (1)

Family

ID=25176496

Family Applications (2)

Family Applications After (1)

Country Status (7)

Cited By (1)

Families Citing this family (11)

Family Cites Families (13)

Cited By (1)

Also Published As

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