JPS524714A - Sweep system of digital type automatic tuning receiver - Google Patents

Sweep system of digital type automatic tuning receiver

Info

Publication number
JPS524714A
JPS524714A JP8173175A JP8173175A JPS524714A JP S524714 A JPS524714 A JP S524714A JP 8173175 A JP8173175 A JP 8173175A JP 8173175 A JP8173175 A JP 8173175A JP S524714 A JPS524714 A JP S524714A
Authority
JP
Japan
Prior art keywords
type automatic
automatic tuning
digital type
sweep system
tuning receiver
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
JP8173175A
Other languages
Japanese (ja)
Inventor
Yuji Amaya
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.)
Denso Ten Ltd
Original Assignee
Denso Ten 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 Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP8173175A priority Critical patent/JPS524714A/en
Priority to DE2556951A priority patent/DE2556951B2/en
Priority to US05/643,641 priority patent/US4004232A/en
Priority to NLAANVRAGE7515098,A priority patent/NL187463C/en
Priority to AU15091/76A priority patent/AU504519B2/en
Publication of JPS524714A publication Critical patent/JPS524714A/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
    • H03J7/28—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element using counters or frequency dividers

Landscapes

  • Superheterodyne Receivers (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)

Abstract

PURPOSE:The sweep system of a digital type automatic tuning receiver wherein there is no hunting phenomenon and sweep time can be shortened by comparison and detection of the discrete value at the second digit.
JP8173175A 1974-12-05 1975-06-30 Sweep system of digital type automatic tuning receiver Pending JPS524714A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP8173175A JPS524714A (en) 1975-06-30 1975-06-30 Sweep system of digital type automatic tuning receiver
DE2556951A DE2556951B2 (en) 1974-12-27 1975-12-18 Tuning device for radio receivers
US05/643,641 US4004232A (en) 1974-12-27 1975-12-23 Radio receiver tuning control system
NLAANVRAGE7515098,A NL187463C (en) 1974-12-05 1975-12-24 TUNING DEVICE FOR AUTOMATIC TUNING OF A RADIO RECEIVER.
AU15091/76A AU504519B2 (en) 1975-06-30 1976-06-21 Receiver digital tuning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8173175A JPS524714A (en) 1975-06-30 1975-06-30 Sweep system of digital type automatic tuning receiver

Publications (1)

Publication Number Publication Date
JPS524714A true JPS524714A (en) 1977-01-14

Family

ID=13754556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8173175A Pending JPS524714A (en) 1974-12-05 1975-06-30 Sweep system of digital type automatic tuning receiver

Country Status (2)

Country Link
JP (1) JPS524714A (en)
AU (1) AU504519B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5903840A (en) * 1996-01-16 1999-05-11 Telefonaktiebolaget Im Ericsson (Publ) System and method for adaptive measurement collection and handoff queuing in a radio telecommunications network

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5903840A (en) * 1996-01-16 1999-05-11 Telefonaktiebolaget Im Ericsson (Publ) System and method for adaptive measurement collection and handoff queuing in a radio telecommunications network

Also Published As

Publication number Publication date
AU504519B2 (en) 1979-10-18
AU1509176A (en) 1978-01-05

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