JPS53112014A - Channel selection system for receivers - Google Patents

Channel selection system for receivers

Info

Publication number
JPS53112014A
JPS53112014A JP2591377A JP2591377A JPS53112014A JP S53112014 A JPS53112014 A JP S53112014A JP 2591377 A JP2591377 A JP 2591377A JP 2591377 A JP2591377 A JP 2591377A JP S53112014 A JPS53112014 A JP S53112014A
Authority
JP
Japan
Prior art keywords
channel selection
receivers
selection system
memorizing
microcomputer
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.)
Pending
Application number
JP2591377A
Other languages
Japanese (ja)
Inventor
Masayuki Iwamatsu
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.)
Nippon Gakki Co Ltd
Original Assignee
Nippon Gakki Co Ltd
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 Nippon Gakki Co Ltd filed Critical Nippon Gakki Co Ltd
Priority to JP2591377A priority Critical patent/JPS53112014A/en
Publication of JPS53112014A publication Critical patent/JPS53112014A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H03J7/20—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element
    • H03J7/22—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element in which an automatic frequency control circuit is brought into action after the scanning action has been stopped

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)

Abstract

PURPOSE:To enable the channel selection of the stations having a strong electric field sequentially, by memorizing the received electromagnetic information to the microcomputer.
JP2591377A 1977-03-11 1977-03-11 Channel selection system for receivers Pending JPS53112014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2591377A JPS53112014A (en) 1977-03-11 1977-03-11 Channel selection system for receivers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2591377A JPS53112014A (en) 1977-03-11 1977-03-11 Channel selection system for receivers

Publications (1)

Publication Number Publication Date
JPS53112014A true JPS53112014A (en) 1978-09-30

Family

ID=12179006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2591377A Pending JPS53112014A (en) 1977-03-11 1977-03-11 Channel selection system for receivers

Country Status (1)

Country Link
JP (1) JPS53112014A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57119513A (en) * 1981-01-19 1982-07-26 Mitsubishi Motors Corp Automatic channel selector
JPS57159117A (en) * 1981-03-27 1982-10-01 Hitachi Ltd Channel selection system
JPS60132426A (en) * 1983-12-21 1985-07-15 Fujitsu Ten Ltd Tuning system of electronic tuning type car radio

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57119513A (en) * 1981-01-19 1982-07-26 Mitsubishi Motors Corp Automatic channel selector
JPS57159117A (en) * 1981-03-27 1982-10-01 Hitachi Ltd Channel selection system
JPS60132426A (en) * 1983-12-21 1985-07-15 Fujitsu Ten Ltd Tuning system of electronic tuning type car radio
JPH026257B2 (en) * 1983-12-21 1990-02-08 Fujitsu Ten Ltd

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