DE3683085D1 - Taktsynchronisierschaltung mit einem spannungsgesteuerten oszillator. - Google Patents

Taktsynchronisierschaltung mit einem spannungsgesteuerten oszillator.

Info

Publication number
DE3683085D1
DE3683085D1 DE8686303865T DE3683085T DE3683085D1 DE 3683085 D1 DE3683085 D1 DE 3683085D1 DE 8686303865 T DE8686303865 T DE 8686303865T DE 3683085 T DE3683085 T DE 3683085T DE 3683085 D1 DE3683085 D1 DE 3683085D1
Authority
DE
Germany
Prior art keywords
controlled oscillator
voltage controlled
clock synchronizer
synchronizer circuit
circuit
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
DE8686303865T
Other languages
English (en)
Inventor
Yasuharu Yoshida
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
Application granted granted Critical
Publication of DE3683085D1 publication Critical patent/DE3683085D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/027—Speed or phase control by the received code signals, the signals containing no special synchronisation information extracting the synchronising or clock signal from the received signal spectrum, e.g. by using a resonant or bandpass circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
DE8686303865T 1985-05-28 1986-05-21 Taktsynchronisierschaltung mit einem spannungsgesteuerten oszillator. Expired - Lifetime DE3683085D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11451885A JPH0732391B2 (ja) 1985-05-28 1985-05-28 クロック同期回路

Publications (1)

Publication Number Publication Date
DE3683085D1 true DE3683085D1 (de) 1992-02-06

Family

ID=14639756

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686303865T Expired - Lifetime DE3683085D1 (de) 1985-05-28 1986-05-21 Taktsynchronisierschaltung mit einem spannungsgesteuerten oszillator.

Country Status (6)

Country Link
US (1) US4799240A (de)
EP (1) EP0204464B1 (de)
JP (1) JPH0732391B2 (de)
AU (1) AU588320B2 (de)
CA (1) CA1283956C (de)
DE (1) DE3683085D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3685616T2 (de) * 1985-07-09 1993-02-04 Nippon Electric Co Phasenverriegelte taktregenerierschaltung fuer digitale uebertragungssysteme.
US4835481A (en) * 1986-09-30 1989-05-30 Siemens Aktiengesellschaft Circuit arrangement for generating a clock signal which is synchronous in respect of frequency to a reference frequency
WO1990011662A1 (fr) * 1989-03-29 1990-10-04 Sharp Kabushiki Kaisha Generateur de signaux d'horloge
JPH08167012A (ja) * 1994-12-13 1996-06-25 Toshiba Corp データ記憶媒体
US7643576B2 (en) * 2004-05-18 2010-01-05 Avago Technologies General Ip (Singapore) Pte. Ltd. Data-signal-recovery circuit, data-signal-characterizing circuit, and related integrated circuits, systems, and methods

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3290603A (en) * 1958-09-08 1966-12-06 Itt Frequency control system
US3010073A (en) * 1959-11-09 1961-11-21 Ibm Periodic signal generator
US3158864A (en) * 1960-12-27 1964-11-24 Space General Corp Self-synchronizing communication system
US3459892A (en) * 1965-09-14 1969-08-05 Bendix Corp Digital data transmission system wherein a binary level is represented by a change in the amplitude of the transmitted signal
US3551817A (en) * 1967-10-31 1970-12-29 Us Navy Doublet bit synchronizer and detector
CH548607A (de) * 1971-05-05 1974-04-30 Hasler Ag Einrichtung zur messung der relativgeschwindigkeit und/ oder des verschiebungsweges eines koerpers parallel zu einer flaeche.
US3867835A (en) * 1973-10-19 1975-02-25 Bausch & Lomb Calibration of particle velocity measuring instrument
JPS54148413A (en) * 1978-05-15 1979-11-20 Ricoh Co Ltd Reproduction system for timing information
AU7377481A (en) * 1980-08-15 1982-03-17 Motorola, Inc. Phase corrected clock signal recovery circuit
DE3171263D1 (en) * 1980-12-12 1985-08-08 Philips Electronic Associated Phase sensitive detector
JPS5831645A (ja) * 1981-08-19 1983-02-24 Toshiba Corp 直交変調方式モデムにおけるタイミング再生方式
JPS5850827A (ja) * 1981-09-08 1983-03-25 Fujitsu Ltd フェーズ・ロック・ループ回路
JPS5892162A (ja) * 1981-11-27 1983-06-01 Hitachi Ltd タイミング位相制御方法及びその装置
JPS58153421A (ja) * 1982-03-08 1983-09-12 Nec Corp 位相同期回路
JPS58182323A (ja) * 1982-04-20 1983-10-25 Nec Corp 位相同期回路
JPS59161149A (ja) * 1983-03-04 1984-09-11 Nec Corp タイミング同期回路
US4592076A (en) * 1983-07-29 1986-05-27 Novatel Communications Ltd. Synchronizing signal recovery circuit for radiotelephones
DE3332939A1 (de) * 1983-09-13 1985-03-28 ANT Nachrichtentechnik GmbH, 7150 Backnang Schaltungsanordnung zum synchronisieren der flanken von binaersignalen mit einem takt
US4638180A (en) * 1984-03-09 1987-01-20 Matsushita Electric Industrial Co., Ltd. Frequency divider circuits
US4615041A (en) * 1984-07-23 1986-09-30 Northern Telecom Limited Adaptively tuned clock recovery circuit
US4648133A (en) * 1984-08-07 1987-03-03 The Unites States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Synchronization tracking in pulse position modulation receiver

Also Published As

Publication number Publication date
AU5794386A (en) 1986-12-04
EP0204464A2 (de) 1986-12-10
EP0204464B1 (de) 1991-12-27
JPS61273038A (ja) 1986-12-03
EP0204464A3 (en) 1988-01-20
JPH0732391B2 (ja) 1995-04-10
AU588320B2 (en) 1989-09-14
CA1283956C (en) 1991-05-07
US4799240A (en) 1989-01-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition