JPH0354492B2 - - Google Patents

Info

Publication number
JPH0354492B2
JPH0354492B2 JP58122505A JP12250583A JPH0354492B2 JP H0354492 B2 JPH0354492 B2 JP H0354492B2 JP 58122505 A JP58122505 A JP 58122505A JP 12250583 A JP12250583 A JP 12250583A JP H0354492 B2 JPH0354492 B2 JP H0354492B2
Authority
JP
Japan
Prior art keywords
output
signal
detector
distortion
differentiator
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
JP58122505A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6014524A (ja
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 filed Critical
Priority to JP58122505A priority Critical patent/JPS6014524A/ja
Priority to US06/622,336 priority patent/US4590615A/en
Publication of JPS6014524A publication Critical patent/JPS6014524A/ja
Publication of JPH0354492B2 publication Critical patent/JPH0354492B2/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
    • H04B1/1661—Reduction of noise by manipulation of the baseband composite stereophonic signal or the decoded left and right channels
    • H04B1/1669—Reduction of noise by manipulation of the baseband composite stereophonic signal or the decoded left and right channels of the demodulated composite stereo signal
    • H04B1/1676—Reduction of noise by manipulation of the baseband composite stereophonic signal or the decoded left and right channels of the demodulated composite stereo signal of the sum or difference signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
JP58122505A 1983-07-06 1983-07-06 マルチパス歪低減回路 Granted JPS6014524A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58122505A JPS6014524A (ja) 1983-07-06 1983-07-06 マルチパス歪低減回路
US06/622,336 US4590615A (en) 1983-07-06 1984-06-19 Multipath distortion reducing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58122505A JPS6014524A (ja) 1983-07-06 1983-07-06 マルチパス歪低減回路

Publications (2)

Publication Number Publication Date
JPS6014524A JPS6014524A (ja) 1985-01-25
JPH0354492B2 true JPH0354492B2 (en]) 1991-08-20

Family

ID=14837504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58122505A Granted JPS6014524A (ja) 1983-07-06 1983-07-06 マルチパス歪低減回路

Country Status (2)

Country Link
US (1) US4590615A (en])
JP (1) JPS6014524A (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6216621A (ja) * 1985-07-16 1987-01-24 Clarion Co Ltd Ｆｍ受信回路
NL8502695A (nl) * 1985-10-02 1987-05-04 Philips Nv Ontvanger voorzien van een multipaddetektor.
US5249233A (en) * 1992-04-06 1993-09-28 Ford Motor Company Multipath noise minimizer for radio receiver
US5408685A (en) * 1992-04-06 1995-04-18 Ford Motor Company Multipath detector using phase comparison of stereo pilot signal
WO1995034140A1 (en) * 1994-06-03 1995-12-14 Motorola, Inc. Method and apparatus for cancelling interference in signals having undergone multipath
US5554955A (en) * 1995-08-28 1996-09-10 Myers; Glen A. Method and apparatus for removing the effects of co-channel interference from the message on a dominant frequency modulated carrier and for recovering the message from each of two co-channel carriers
US5828954A (en) * 1996-04-04 1998-10-27 Lucent Technologies Inc. Transmission system for digital audio broadcasting
JP3670555B2 (ja) * 2000-05-24 2005-07-13 株式会社エヌ・ティ・ティ・ドコモ 無線通信装置及び無線通信方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL276220A (en]) * 1961-03-21
US4166251A (en) * 1977-05-30 1979-08-28 Victor Company Of Japan, Ltd. System for removing interference distortion in the demodulated signal of a frequency-modulated signal
JPS5567245A (en) * 1978-11-16 1980-05-21 Victor Co Of Japan Ltd Fm multi-path distortion removing unit
JPS57125542A (en) * 1981-01-29 1982-08-04 Nissan Motor Co Ltd Multi-path distortion detector for fm radio receiver

Also Published As

Publication number Publication date
US4590615A (en) 1986-05-20
JPS6014524A (ja) 1985-01-25

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