GB1379698A - Sterophonic transmission and reception - Google Patents

Sterophonic transmission and reception

Info

Publication number
GB1379698A
GB1379698A GB1627773A GB1627773A GB1379698A GB 1379698 A GB1379698 A GB 1379698A GB 1627773 A GB1627773 A GB 1627773A GB 1627773 A GB1627773 A GB 1627773A GB 1379698 A GB1379698 A GB 1379698A
Authority
GB
United Kingdom
Prior art keywords
output
supplied
signal
control signal
phase
Prior art date
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.)
Expired
Application number
GB1627773A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KAHN L R AM
Original Assignee
KAHN L R AM
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.)
Filing date
Publication date
Application filed by KAHN L R AM filed Critical KAHN L R AM
Publication of GB1379698A publication Critical patent/GB1379698A/en
Expired 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)
  • Stereophonic System (AREA)
  • Circuits Of Receivers In General (AREA)
GB1627773A 1972-05-10 1973-04-05 Sterophonic transmission and reception Expired GB1379698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25194772A 1972-05-10 1972-05-10

Publications (1)

Publication Number Publication Date
GB1379698A true GB1379698A (en) 1975-01-08

Family

ID=22954044

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1627773A Expired GB1379698A (en) 1972-05-10 1973-04-05 Sterophonic transmission and reception

Country Status (7)

Country Link
JP (2) JPS5812773B2 (de)
AU (1) AU468389B2 (de)
CA (1) CA1019032A (de)
DE (2) DE2366604C2 (de)
FR (1) FR2207397B1 (de)
GB (1) GB1379698A (de)
NL (1) NL178739C (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210076A1 (de) * 1981-03-20 1982-11-04 Sony Corp., Tokyo Rundfunkempfaenger fuer eine monaurale oder stereophone betriebsart

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1516433A (en) * 1975-05-02 1978-07-05 Kahn L Compatible am stereophonic receivers
US4302626A (en) * 1977-03-21 1981-11-24 Magnavox Consumer Electronics Company Low frequency AM stereophonic broadcast and receiving apparatus
US4332978A (en) * 1977-03-21 1982-06-01 The Magnavox Consumer Electronics Co. Low frequency AM stereophonic broadcast and receiving apparatus
JPS5767443U (de) * 1980-10-09 1982-04-22
DE10228723B4 (de) * 2002-06-27 2007-04-26 Harman Becker Automotive Systems Gmbh Verfahren zur Bewertung der Empfangsqualität eines Stereorundfunkempfängers und Stereorundfunkempfänger
JP2018108766A (ja) 2016-12-28 2018-07-12 ヤマハ発動機株式会社 船外機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE652371C (de) 1937-10-29 Telefunken Gmbh Empfaenger mit Sperrung des Empfanges bei einer Fehlabstimmung
US3031529A (en) 1958-07-21 1962-04-24 Philco Corp Phase-frequency control system for carrier-multiplex receiver
US3231672A (en) * 1958-10-20 1966-01-25 Philco Corp Transmission system for stereophonic signals
DE1252283B (de) * 1959-03-16
US3102167A (en) 1959-04-27 1963-08-27 Rca Corp Phase-shifted double-sideband two-channel a.m. communications system
US3009151A (en) 1959-09-28 1961-11-14 Rca Corp Stereophonic radio balance and tuning indicator system
US3068475A (en) * 1959-10-07 1962-12-11 Rca Corp Stereophonic sound signalling system
US3218393A (en) * 1960-02-11 1965-11-16 Leonard R Kahn Compatible stereophonic transmission and reception systems, and methods and components characterizing same
US3350645A (en) * 1964-11-30 1967-10-31 Leonard R Kahn Compatible single-sideband system with synthesized phase modulating wave

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210076A1 (de) * 1981-03-20 1982-11-04 Sony Corp., Tokyo Rundfunkempfaenger fuer eine monaurale oder stereophone betriebsart

Also Published As

Publication number Publication date
JPS5812773B2 (ja) 1983-03-10
JPS5025102A (de) 1975-03-17
NL7306516A (de) 1973-11-13
FR2207397B1 (de) 1980-04-18
JPS5850461B2 (ja) 1983-11-10
JPS4949504A (de) 1974-05-14
CA1019032A (en) 1977-10-11
NL178739C (nl) 1986-05-01
DE2323658A1 (de) 1973-11-29
FR2207397A1 (de) 1974-06-14
DE2366604C2 (de) 1988-04-21
AU468389B2 (en) 1976-01-08
AU5416073A (en) 1974-10-10
DE2323658C2 (de) 1985-02-28

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19930404