AU468389B2 - Improvements in or relating to am stereophonic transmission and reception - Google Patents

Improvements in or relating to am stereophonic transmission and reception

Info

Publication number
AU468389B2
AU468389B2 AU54160/73A AU5416073A AU468389B2 AU 468389 B2 AU468389 B2 AU 468389B2 AU 54160/73 A AU54160/73 A AU 54160/73A AU 5416073 A AU5416073 A AU 5416073A AU 468389 B2 AU468389 B2 AU 468389B2
Authority
AU
Australia
Prior art keywords
relating
reception
stereophonic transmission
stereophonic
transmission
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
AU54160/73A
Other languages
English (en)
Other versions
AU5416073A (en
Inventor
Richard Kahn Leonard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU5416073A publication Critical patent/AU5416073A/en
Application granted granted Critical
Publication of AU468389B2 publication Critical patent/AU468389B2/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)
AU54160/73A 1972-05-10 1973-04-05 Improvements in or relating to am stereophonic transmission and reception Expired AU468389B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25194772A 1972-05-10 1972-05-10
USUS251,947 1972-05-10

Publications (2)

Publication Number Publication Date
AU5416073A AU5416073A (en) 1974-10-10
AU468389B2 true AU468389B2 (en) 1976-01-08

Family

ID=22954044

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54160/73A Expired AU468389B2 (en) 1972-05-10 1973-04-05 Improvements in or relating to am stereophonic transmission and reception

Country Status (7)

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

Families Citing this family (7)

* 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 (fr) * 1980-10-09 1982-04-22
JPS57155852A (en) * 1981-03-20 1982-09-27 Sony Corp Stereo reproducing device
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 (fr) * 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

Also Published As

Publication number Publication date
JPS5025102A (fr) 1975-03-17
JPS4949504A (fr) 1974-05-14
JPS5812773B2 (ja) 1983-03-10
JPS5850461B2 (ja) 1983-11-10
DE2366604C2 (fr) 1988-04-21
DE2323658C2 (de) 1985-02-28
CA1019032A (en) 1977-10-11
FR2207397B1 (fr) 1980-04-18
GB1379698A (en) 1975-01-08
FR2207397A1 (fr) 1974-06-14
DE2323658A1 (de) 1973-11-29
AU5416073A (en) 1974-10-10
NL7306516A (fr) 1973-11-13
NL178739C (nl) 1986-05-01

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