JPS58147256A - Ｆｍ受信機 - Google Patents

Ｆｍ受信機

Info

Publication number
JPS58147256A
JPS58147256A JP2907282A JP2907282A JPS58147256A JP S58147256 A JPS58147256 A JP S58147256A JP 2907282 A JP2907282 A JP 2907282A JP 2907282 A JP2907282 A JP 2907282A JP S58147256 A JPS58147256 A JP S58147256A
Authority
JP
Japan
Prior art keywords
circuit
multipath
electric field
noise
field level
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
JP2907282A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0239897B2 (enExample
Inventor
Katsuaki Kawamura
克明 川村
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.)
Pioneer Corp
Original Assignee
Pioneer Corp
Pioneer Electronic 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 Pioneer Corp, Pioneer Electronic Corp filed Critical Pioneer Corp
Priority to JP2907282A priority Critical patent/JPS58147256A/ja
Publication of JPS58147256A publication Critical patent/JPS58147256A/ja
Publication of JPH0239897B2 publication Critical patent/JPH0239897B2/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
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
  • Stereo-Broadcasting Methods (AREA)
JP2907282A 1982-02-26 1982-02-26 Ｆｍ受信機 Granted JPS58147256A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2907282A JPS58147256A (ja) 1982-02-26 1982-02-26 Ｆｍ受信機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2907282A JPS58147256A (ja) 1982-02-26 1982-02-26 Ｆｍ受信機

Publications (2)

Publication Number Publication Date
JPS58147256A true JPS58147256A (ja) 1983-09-02
JPH0239897B2 JPH0239897B2 (enExample) 1990-09-07

Family

ID=12266146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2907282A Granted JPS58147256A (ja) 1982-02-26 1982-02-26 Ｆｍ受信機

Country Status (1)

Country Link
JP (1) JPS58147256A (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54104730A (en) * 1978-02-03 1979-08-17 Matsushita Electric Ind Co Ltd Ghost reducing unit
JPS56149128A (en) * 1980-04-22 1981-11-18 Nissan Motor Co Ltd Radio receiver for vehicle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54104730A (en) * 1978-02-03 1979-08-17 Matsushita Electric Ind Co Ltd Ghost reducing unit
JPS56149128A (en) * 1980-04-22 1981-11-18 Nissan Motor Co Ltd Radio receiver for vehicle

Also Published As

Publication number Publication date
JPH0239897B2 (enExample) 1990-09-07

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