JPS5892154A - 複数搬送波の走査受信方法 - Google Patents

複数搬送波の走査受信方法

Info

Publication number
JPS5892154A
JPS5892154A JP56190284A JP19028481A JPS5892154A JP S5892154 A JPS5892154 A JP S5892154A JP 56190284 A JP56190284 A JP 56190284A JP 19028481 A JP19028481 A JP 19028481A JP S5892154 A JPS5892154 A JP S5892154A
Authority
JP
Japan
Prior art keywords
scanning
receiver
output
transmitter
frequency
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
JP56190284A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6365175B2 (enExample
Inventor
Katsumi Ushiyama
牛山　勝實
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.)
Kokusai Denki Electric Inc
Original Assignee
Kokusai Electric 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 Kokusai Electric Co Ltd filed Critical Kokusai Electric Co Ltd
Priority to JP56190284A priority Critical patent/JPS5892154A/ja
Publication of JPS5892154A publication Critical patent/JPS5892154A/ja
Publication of JPS6365175B2 publication Critical patent/JPS6365175B2/ja
Granted 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

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Mobile Radio Communication Systems (AREA)
JP56190284A 1981-11-27 1981-11-27 複数搬送波の走査受信方法 Granted JPS5892154A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56190284A JPS5892154A (ja) 1981-11-27 1981-11-27 複数搬送波の走査受信方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56190284A JPS5892154A (ja) 1981-11-27 1981-11-27 複数搬送波の走査受信方法

Publications (2)

Publication Number Publication Date
JPS5892154A true JPS5892154A (ja) 1983-06-01
JPS6365175B2 JPS6365175B2 (enExample) 1988-12-14

Family

ID=16255603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56190284A Granted JPS5892154A (ja) 1981-11-27 1981-11-27 複数搬送波の走査受信方法

Country Status (1)

Country Link
JP (1) JPS5892154A (enExample)

Also Published As

Publication number Publication date
JPS6365175B2 (enExample) 1988-12-14

Similar Documents

Publication Publication Date Title
EP0440920B1 (en) Interference detection and reduction
KR960701522A (ko) 무선 주파수 원격 통신용 송수신기(radio frequency telecommunications transceiver)
DE3169636D1 (en) Receivers suitable for use in remotely-operable switching devices and data transmission systems
US4069455A (en) Arrangement for maintaining reception of a radio receiver on the stronger of two signals
US3794925A (en) Frequency-skipping system for a signal-seeking receiver
WO2004001984A3 (en) Method and apparatus providing an amplitude independent automatic frequency control circuit
CA1231384A (en) Signal transmission and reception system
JPS5892154A (ja) 複数搬送波の走査受信方法
US4062016A (en) Simultaneous telecommunication between radio stations
US4628537A (en) System for identifying a responding station for a radio communications system
US3801914A (en) Priority-frequency system for a signal-seeking receiver
US3623106A (en) Multifrequency receiver employing tone-coded squelch with automatic channel selection
KR910005247B1 (ko) 대역 확산 방식을 이용한 이동발신장치
JPH0244421B2 (enExample)
US3541449A (en) Fm channel evaluator with aided tracking and null rejection
JPS5972829A (ja) 通信機の通話相手確認方式
EP0651519B1 (en) Interference detector
US2521721A (en) Two-way communication system
JP3180403B2 (ja) 送受信装置
JPH06164554A (ja) 周波数ダイバーシティ通信装置
JPH11196020A (ja) 双方向送受信装置
JP3387112B2 (ja) 送信装置
JPH07198837A (ja) 測距方法及び測距用無線機
JPH11196023A (ja) 双方向送受信装置
JPH11103481A (ja) 受信信号の有無判定装置