JPS61163713A - デイジタル自動周波数制御装置 - Google Patents

デイジタル自動周波数制御装置

Info

Publication number
JPS61163713A
JPS61163713A JP404685A JP404685A JPS61163713A JP S61163713 A JPS61163713 A JP S61163713A JP 404685 A JP404685 A JP 404685A JP 404685 A JP404685 A JP 404685A JP S61163713 A JPS61163713 A JP S61163713A
Authority
JP
Japan
Prior art keywords
pass filter
low
digital
frequency
reference 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.)
Granted
Application number
JP404685A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0511441B2 (OSRAM
Inventor
Katsushi Yoshihara
吉原 勝志
Kazuo Yano
一男 矢野
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
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP404685A priority Critical patent/JPS61163713A/ja
Publication of JPS61163713A publication Critical patent/JPS61163713A/ja
Publication of JPH0511441B2 publication Critical patent/JPH0511441B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
JP404685A 1985-01-16 1985-01-16 デイジタル自動周波数制御装置 Granted JPS61163713A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP404685A JPS61163713A (ja) 1985-01-16 1985-01-16 デイジタル自動周波数制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP404685A JPS61163713A (ja) 1985-01-16 1985-01-16 デイジタル自動周波数制御装置

Publications (2)

Publication Number Publication Date
JPS61163713A true JPS61163713A (ja) 1986-07-24
JPH0511441B2 JPH0511441B2 (OSRAM) 1993-02-15

Family

ID=11573976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP404685A Granted JPS61163713A (ja) 1985-01-16 1985-01-16 デイジタル自動周波数制御装置

Country Status (1)

Country Link
JP (1) JPS61163713A (OSRAM)

Also Published As

Publication number Publication date
JPH0511441B2 (OSRAM) 1993-02-15

Similar Documents

Publication Publication Date Title
US4855894A (en) Frequency converting apparatus
US6195400B1 (en) Two-mode demodulating apparatus
CN101378263B (zh) 基于数字中频的多载波数字接收机及多载波数字接收方法
US4649507A (en) Segmented transversal filter
JPH07154152A (ja) デジタル信号周波数変換を行うための装置
JPH0649003Y2 (ja) 電話回線のノイズ自動除去制御回路
JPS61163713A (ja) デイジタル自動周波数制御装置
CN1092568A (zh) 离散时间信号处理系统
Rosenkranz Design and optimization of a digital FM receiver using DPLL techniques
JP2581985B2 (ja) 干渉波除去装置
JPH0379888B2 (OSRAM)
JP2679324B2 (ja) データ受信用フィルタ回路
SU488305A1 (ru) Демодул тор частотно-модулированного сигнала
JP2000236364A (ja) ディジタル復調装置
JPS5936428A (ja) 位相同期装置
JPS6139645A (ja) Fm復調装置
JP2002353835A (ja) 受信器
EP0160484A2 (en) FM receiver including a baseband PLL circuit
SU995302A1 (ru) Частотно-фазовый детектор
JPH02285793A (ja) ディジタル色信号復調装置ならびにその装置を用いたディジタル色信号処理装置
SU1499523A2 (ru) Устройство дл приема сигналов с частотно-фазовой модул цией
RU1781820C (ru) Устройство фазовой автоподстройки частоты
JP2794570B2 (ja) テレビジョン音声多重信号の復調装置
SU1062862A1 (ru) Устройство синхронизации
SU1497758A1 (ru) Устройство дл демодул ции фазоманипулированных сигналов