JPS6221422B2 - - Google Patents

Info

Publication number
JPS6221422B2
JPS6221422B2 JP5098479A JP5098479A JPS6221422B2 JP S6221422 B2 JPS6221422 B2 JP S6221422B2 JP 5098479 A JP5098479 A JP 5098479A JP 5098479 A JP5098479 A JP 5098479A JP S6221422 B2 JPS6221422 B2 JP S6221422B2
Authority
JP
Japan
Prior art keywords
circuit
output
discrimination
cos
signal path
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
JP5098479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55141844A (en
Inventor
Takeyoshi Takaoka
Tetsuya Toyama
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.)
Onkyo Corp
Original Assignee
Onkyo Corp
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 Onkyo Corp filed Critical Onkyo Corp
Priority to JP5098479A priority Critical patent/JPS55141844A/ja
Publication of JPS55141844A publication Critical patent/JPS55141844A/ja
Publication of JPS6221422B2 publication Critical patent/JPS6221422B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H40/00—Arrangements specially adapted for receiving broadcast information
    • H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
    • H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95
    • H04H40/36—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving
    • H04H40/45—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving for FM stereophonic broadcast systems receiving
    • H04H40/72—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95 specially adapted for stereophonic broadcast receiving for FM stereophonic broadcast systems receiving for noise suppression
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/1646—Circuits adapted for the reception of stereophonic signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Noise Elimination (AREA)
  • Stereo-Broadcasting Methods (AREA)
JP5098479A 1979-04-24 1979-04-24 Fm stereo tuner circuit Granted JPS55141844A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5098479A JPS55141844A (en) 1979-04-24 1979-04-24 Fm stereo tuner circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5098479A JPS55141844A (en) 1979-04-24 1979-04-24 Fm stereo tuner circuit

Publications (2)

Publication Number Publication Date
JPS55141844A JPS55141844A (en) 1980-11-06
JPS6221422B2 true JPS6221422B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-05-12

Family

ID=12874052

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5098479A Granted JPS55141844A (en) 1979-04-24 1979-04-24 Fm stereo tuner circuit

Country Status (1)

Country Link
JP (1) JPS55141844A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5899946U (ja) * 1981-12-26 1983-07-07 ミツミ電機株式会社 フロントエンド回路

Also Published As

Publication number Publication date
JPS55141844A (en) 1980-11-06

Similar Documents

Publication Publication Date Title
US3961262A (en) FM receiver and demodulation circuit
EP0430469B1 (en) A signal quality detecting circuit for FM receivers
US4249261A (en) Superheterodyne radio receiver with nearby-station interference detection
US3939428A (en) Receiver with automatic pass band control
US4225974A (en) Double super-heterodyne receiver
JPS6221422B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US2369585A (en) Frequency modulation receiver
RU2097920C1 (ru) Радиоприемник частотно-модулированных сигналов
US2761964A (en) Sideband-noise versus carrier responsive squelch system for frequency modulation receiver
US2539639A (en) Tuning indicator for frequency modulation receivers
US2390209A (en) Radio receiving system
JP2773890B2 (ja) Ａｆｃ回路
JPS5813612Y2 (ja) Ｆｍラジオ受信機
JPS6322739B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP3480694B2 (ja) Ｆｍラジオ受信機
JP3268083B2 (ja) Ｆｍ受信装置
JPS6218982Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2572471Y2 (ja) Ｆｍステレオ受信装置
JPS5819165B2 (ja) 複同調回路
JPH0127301Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6336756Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
RU1841340C (ru) Способ широкополосной радиотехнической разведки сигналов радиоэлектронных средств
JPH0441641Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS628975B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6117376B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)