JPH0520007B2 - - Google Patents

Info

Publication number
JPH0520007B2
JPH0520007B2 JP25379684A JP25379684A JPH0520007B2 JP H0520007 B2 JPH0520007 B2 JP H0520007B2 JP 25379684 A JP25379684 A JP 25379684A JP 25379684 A JP25379684 A JP 25379684A JP H0520007 B2 JPH0520007 B2 JP H0520007B2
Authority
JP
Japan
Prior art keywords
reference wave
afc
digital
initial
output signal
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 - Lifetime
Application number
JP25379684A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61131626A (ja
Inventor
Katsushi Yoshihara
Kazuo Yano
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.)
NEC Corp
Original Assignee
Nippon 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP25379684A priority Critical patent/JPS61131626A/ja
Publication of JPS61131626A publication Critical patent/JPS61131626A/ja
Publication of JPH0520007B2 publication Critical patent/JPH0520007B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Radio Relay Systems (AREA)
JP25379684A 1984-11-29 1984-11-29 自動周波数利得制御回路 Granted JPS61131626A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25379684A JPS61131626A (ja) 1984-11-29 1984-11-29 自動周波数利得制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25379684A JPS61131626A (ja) 1984-11-29 1984-11-29 自動周波数利得制御回路

Publications (2)

Publication Number Publication Date
JPS61131626A JPS61131626A (ja) 1986-06-19
JPH0520007B2 true JPH0520007B2 (enrdf_load_stackoverflow) 1993-03-18

Family

ID=17256268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25379684A Granted JPS61131626A (ja) 1984-11-29 1984-11-29 自動周波数利得制御回路

Country Status (1)

Country Link
JP (1) JPS61131626A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01140782A (ja) * 1987-11-27 1989-06-01 Yuuseishiyou Tsushin Sogo Kenkyusho 水素メーザ周波数標準器磁気シールド用自動消磁回路
JPH08139632A (ja) * 1994-11-15 1996-05-31 Uniden Corp 狭帯域通信装置
US7317493B1 (en) 1999-07-16 2008-01-08 Thomson Licensing Method and apparatus for providing dual automatic gain control delay settings in a television receiver

Also Published As

Publication number Publication date
JPS61131626A (ja) 1986-06-19

Similar Documents

Publication Publication Date Title
US4434439A (en) Digital television AGC arrangement
EP0176303B1 (en) Automatic frequency and gain control circuit
EP0543396B1 (en) Frequency modulation receiving apparatus having two intermediate-frequency band pass filters
US5095534A (en) Radio receiver having improved signal-to-noise ratio for receiving voice and data signals
US5222255A (en) Intermodulation controller for radio receiver
JPH05103024A (ja) 自動利得制御方法
US5136382A (en) Video signal digital slicing circuit
EP0660526B1 (en) Method and arrangement for controlling a loop filter
JPH0520007B2 (enrdf_load_stackoverflow)
CA1188760A (en) Apparatus for rejecting jamming waves
EP0336506B1 (en) Receiver and demodulation circuit suitable for said receiver
JPS602709Y2 (ja) 同期信号検出回路
CN110493153B (zh) 卫星信标信号解调方法及装置、接收方法及装置
JP3915854B2 (ja) 周波数掃引ｆｓｋ受信機用ａｆｃ回路
GB2166612A (en) Television receiver with digital AGC
JPH0964924A (ja) Ｆｓｋ復調器
JP3101934B2 (ja) 衛星信号受信用増幅器
US4680772A (en) Digital signal repeater including means for controlling a transmitter
JPH0730472A (ja) ダイバシティアンテナ切換制御回路
SU1385329A1 (ru) Устройство дл автоматической подстройки частоты гетеродина телевизионного приемника
US7016652B2 (en) Automatic frequency control receiver
SU1450125A2 (ru) Устройство дл адаптивного приема цифровых однополосных сигналов
JPH04290063A (ja) フィルタゲイン自動調整機能付ファクシミリ装置
JPH0210682Y2 (enrdf_load_stackoverflow)
JP3668655B2 (ja) Ａｇｃ回路