JPH0420546B2 - - Google Patents

Info

Publication number
JPH0420546B2
JPH0420546B2 JP60122798A JP12279885A JPH0420546B2 JP H0420546 B2 JPH0420546 B2 JP H0420546B2 JP 60122798 A JP60122798 A JP 60122798A JP 12279885 A JP12279885 A JP 12279885A JP H0420546 B2 JPH0420546 B2 JP H0420546B2
Authority
JP
Japan
Prior art keywords
circuit
signal
output
series
converter
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
JP60122798A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61281746A (ja
Inventor
Hideaki Matsue
Yoichi Saito
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 Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP60122798A priority Critical patent/JPS61281746A/ja
Publication of JPS61281746A publication Critical patent/JPS61281746A/ja
Publication of JPH0420546B2 publication Critical patent/JPH0420546B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
JP60122798A 1985-06-07 1985-06-07 搬送波再生回路 Granted JPS61281746A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60122798A JPS61281746A (ja) 1985-06-07 1985-06-07 搬送波再生回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60122798A JPS61281746A (ja) 1985-06-07 1985-06-07 搬送波再生回路

Publications (2)

Publication Number Publication Date
JPS61281746A JPS61281746A (ja) 1986-12-12
JPH0420546B2 true JPH0420546B2 (OSRAM) 1992-04-03

Family

ID=14844893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60122798A Granted JPS61281746A (ja) 1985-06-07 1985-06-07 搬送波再生回路

Country Status (1)

Country Link
JP (1) JPS61281746A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2526684B2 (ja) * 1989-12-08 1996-08-21 日本電気株式会社 搬送波再生回路
JP2927929B2 (ja) * 1990-10-29 1999-07-28 日本電気株式会社 搬送波同期回路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6048648A (ja) * 1983-08-29 1985-03-16 Nippon Telegr & Teleph Corp <Ntt> 搬送波再生回路

Also Published As

Publication number Publication date
JPS61281746A (ja) 1986-12-12

Similar Documents

Publication Publication Date Title
US5235622A (en) Clock recovery circuit with open-loop phase estimator and wideband phase tracking loop
US5122758A (en) Differential phase demodulator for psk-modulated signals
US5001727A (en) Carrier and data recovery and demodulation system
US4516079A (en) Coherent phase shift keyed demodulator for power line communication systems
US5463664A (en) DQPSK delay detection circuit that produces stable clock signal in response to both I and Q signals
US4620159A (en) Demodulator for multiphase PSK or multilevel QAM signals
JPH0588023B2 (OSRAM)
JPH0420546B2 (OSRAM)
US5675284A (en) Frequency lock indicator for FPLL demodulated signal having a pilot
JP3048134B2 (ja) クロック信号再生装置
JPS59148459A (ja) 多値振幅変調用搬送波再生回路
JP2536428B2 (ja) 同期検出回路
JPH0118616B2 (OSRAM)
RU2038703C1 (ru) Цифровой приемник дискретных сигналов с &#34;вращающейся фазой&#34;
JPS6016049A (ja) 復調装置
JP3183456B2 (ja) クロック再生回路及びこれを用いた受信装置
KR100191307B1 (ko) 디지털심볼타이밍복구장치
JPH05103027A (ja) 遅延検波回路
JPH0234548B2 (OSRAM)
JP2964917B2 (ja) 周波数掃引回路
JPH0637838A (ja) クロック位相誤差検出方法および回路
JPS6154303B2 (OSRAM)
JPH05219130A (ja) 搬送波再生回路
JPH06268699A (ja) クロック位相制御装置
JPH0366244A (ja) 復調装置

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term