JPS5617528A - Fm receiver - Google Patents

Fm receiver

Info

Publication number
JPS5617528A
JPS5617528A JP9392679A JP9392679A JPS5617528A JP S5617528 A JPS5617528 A JP S5617528A JP 9392679 A JP9392679 A JP 9392679A JP 9392679 A JP9392679 A JP 9392679A JP S5617528 A JPS5617528 A JP S5617528A
Authority
JP
Japan
Prior art keywords
circuit
sound quality
multipath
stereo
quality changing
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.)
Granted
Application number
JP9392679A
Other languages
Japanese (ja)
Other versions
JPS6141177B2 (en
Inventor
Atsushi Masuyama
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP9392679A priority Critical patent/JPS5617528A/en
Publication of JPS5617528A publication Critical patent/JPS5617528A/en
Publication of JPS6141177B2 publication Critical patent/JPS6141177B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

PURPOSE:To eliminate the feeling of acoustic disorder, by actuating first the stereo separation control circuit with the output of the multipath detecting circuit and then actuating the sound quality changing circuit. CONSTITUTION:The output signal of multipath detecting circuit 9 is applied directly to stereo demodulating circuit 5 as well as to sound quality changing circuits 6a and 6b via delay circuit 10. Thus in case the multipath distortion is detected by multipath detecting circuit 9, the switching is first given from the stereo mode to the monaural mode. And then the attenuation is given to the high range by the sound quality changing ciricuit after a fixed time elapses.
JP9392679A 1979-07-23 1979-07-23 Fm receiver Granted JPS5617528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9392679A JPS5617528A (en) 1979-07-23 1979-07-23 Fm receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9392679A JPS5617528A (en) 1979-07-23 1979-07-23 Fm receiver

Publications (2)

Publication Number Publication Date
JPS5617528A true JPS5617528A (en) 1981-02-19
JPS6141177B2 JPS6141177B2 (en) 1986-09-12

Family

ID=14096035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9392679A Granted JPS5617528A (en) 1979-07-23 1979-07-23 Fm receiver

Country Status (1)

Country Link
JP (1) JPS5617528A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57210733A (en) * 1981-06-19 1982-12-24 Pioneer Electronic Corp Receiver
JPS584501U (en) * 1981-06-27 1983-01-12 ナショナル住宅産業株式会社 Garbage can
JPS6237456U (en) * 1985-08-23 1987-03-05
JPH0750602A (en) * 1993-04-19 1995-02-21 Hughes Aircraft Co Spur erasure system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57210733A (en) * 1981-06-19 1982-12-24 Pioneer Electronic Corp Receiver
JPH025341B2 (en) * 1981-06-19 1990-02-01 Pioneer Electronic Corp
JPS584501U (en) * 1981-06-27 1983-01-12 ナショナル住宅産業株式会社 Garbage can
JPS6237456U (en) * 1985-08-23 1987-03-05
JPH0750602A (en) * 1993-04-19 1995-02-21 Hughes Aircraft Co Spur erasure system

Also Published As

Publication number Publication date
JPS6141177B2 (en) 1986-09-12

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