ATE46414T1 - Signaltaktschaltungen. - Google Patents

Signaltaktschaltungen.

Info

Publication number
ATE46414T1
ATE46414T1 AT85304028T AT85304028T ATE46414T1 AT E46414 T1 ATE46414 T1 AT E46414T1 AT 85304028 T AT85304028 T AT 85304028T AT 85304028 T AT85304028 T AT 85304028T AT E46414 T1 ATE46414 T1 AT E46414T1
Authority
AT
Austria
Prior art keywords
sub
timing
digital signals
signal clock
clock circuits
Prior art date
Application number
AT85304028T
Other languages
English (en)
Inventor
Steven Whitt
Original Assignee
British Telecomm
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 British Telecomm filed Critical British Telecomm
Application granted granted Critical
Publication of ATE46414T1 publication Critical patent/ATE46414T1/de

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
    • H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
    • 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)
  • Logic Circuits (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
AT85304028T 1984-06-07 1985-06-06 Signaltaktschaltungen. ATE46414T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848414517A GB8414517D0 (en) 1984-06-07 1984-06-07 Signal timing circuits
EP85304028A EP0168943B1 (de) 1984-06-07 1985-06-06 Signaltaktschaltungen

Publications (1)

Publication Number Publication Date
ATE46414T1 true ATE46414T1 (de) 1989-09-15

Family

ID=10562059

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85304028T ATE46414T1 (de) 1984-06-07 1985-06-06 Signaltaktschaltungen.

Country Status (7)

Country Link
US (1) US4881243A (de)
EP (1) EP0168943B1 (de)
JP (1) JPS6145645A (de)
AT (1) ATE46414T1 (de)
CA (1) CA1265849A (de)
DE (1) DE3573052D1 (de)
GB (1) GB8414517D0 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK163397C (da) * 1988-06-24 1992-07-13 Nordiske Kabel Traad Fremgangsmaade ved regulering af en taktgenerators fase i forhold til et datasignal
US5052026A (en) * 1989-02-07 1991-09-24 Harris Corporation Bit synchronizer for short duration burst communications
US4980898A (en) * 1989-08-08 1990-12-25 Siemens-Pacesetter, Inc. Self-oscillating burst mode transmitter with integral number of periods
US5090025A (en) * 1990-07-24 1992-02-18 Proteon, Inc. Token ring synchronization
US5148113A (en) * 1990-11-29 1992-09-15 Northern Telecom Ltd. Clock phase alignment
US5689692A (en) * 1992-12-23 1997-11-18 Honeywell Inc. Method and apparatus for decoding an encoded NRZ signal
US5537442A (en) * 1993-01-22 1996-07-16 Oki Electric Industry Co., Ltd. Instantaneous phase detecting circuit and clock recovery signal generating circuit incorporated in differential demodulator
JP2561037B2 (ja) * 1994-08-30 1996-12-04 日本電気株式会社 クロック信号分配回路
US6334219B1 (en) 1994-09-26 2001-12-25 Adc Telecommunications Inc. Channel selection for a hybrid fiber coax network
USRE42236E1 (en) 1995-02-06 2011-03-22 Adc Telecommunications, Inc. Multiuse subcarriers in multipoint-to-point communication using orthogonal frequency division multiplexing
US7280564B1 (en) 1995-02-06 2007-10-09 Adc Telecommunications, Inc. Synchronization techniques in multipoint-to-point communication using orthgonal frequency division multiplexing
EP1122650A3 (de) * 1996-01-24 2002-01-16 ADC Telecommunications, Inc. Kommunikationssystem mit Mehrträgertelefonübertagbarkeit
US6081550A (en) * 1997-02-26 2000-06-27 Alcatel Method of testing clock paths and network elements for carrying out the method
US6028898A (en) * 1997-04-24 2000-02-22 Nortel Networks Corporation Signal regenerator
JP2000106565A (ja) * 1998-07-31 2000-04-11 Nec Eng Ltd バス接続拡張方式におけるネットワーク同期および無瞬断クロック切替方式
WO2001006696A1 (en) 1999-07-16 2001-01-25 Conexant Systems, Inc. Apparatus and method for servo-controlled self-centering phase detector
US7263151B2 (en) * 2002-03-04 2007-08-28 Broadcom Corporation High frequency loss of signal detector
DE10354818B3 (de) * 2003-11-24 2005-02-17 Infineon Technologies Ag Taktsignsal-Ein-/Ausgabevorrichtung, insbesondere zur Korrektur von Taktsignalen
US8451883B1 (en) * 2009-12-03 2013-05-28 Altera Corporation On-chip full eye viewer architecture
US8744012B1 (en) 2012-02-08 2014-06-03 Altera Corporation On-chip eye viewer architecture for highspeed transceivers

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546383A (en) * 1968-07-05 1970-12-08 Itt Repeater terminal
US3617774A (en) * 1970-03-04 1971-11-02 Ibm Automatic phase control circuit
FR2098925A5 (de) * 1970-07-31 1972-03-10 Trt Telecom Radio Electr
US3781470A (en) * 1971-10-27 1973-12-25 Tektronix Inc Phase control system for signal conditioning circuits
GB1425572A (en) * 1972-03-14 1976-02-18 Post Office Digital signal regenerators
US3984777A (en) * 1973-04-20 1976-10-05 Nippon Electric Company, Ltd. Carrier wave reproducer device for use in the reception of a multi-phase phase-modulated wave
DE2331601C2 (de) * 1973-06-20 1975-08-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur phasenregelung eines Taktsignals
US3908091A (en) * 1974-02-13 1975-09-23 Gte Automatic Electric Lab Inc Dial pulse correction circuit for telephone signaling system
NL7408243A (nl) * 1974-06-20 1975-12-23 Philips Nv Transmissiesysteem voor pulssignalen van vaste klokfrequentie.
US3986126A (en) * 1975-05-15 1976-10-12 International Business Machines Corporation Serial pulse-code-modulated retiming system
US3992581A (en) * 1975-09-02 1976-11-16 Sperry Rand Corporation Phase locked loop NRZ data repeater
FR2473235A1 (fr) * 1980-01-08 1981-07-10 Schirlin Marcel Dispositif de restitution de signal de rythme pour systeme de synchronisation maitre-esclave, notamment pour systeme de synchronisation d'un reseau de telecommunications par voies numeriques
US4384358A (en) * 1980-01-28 1983-05-17 Nippon Electric Co., Ltd. Space-diversity broad-band digital radio receiver
DE3017237C2 (de) * 1980-05-06 1985-05-02 ANT Nachrichtentechnik GmbH, 7150 Backnang Schaltungsanordnung zur Taktrückgewinnung mit einer Phasenregelschleife (PLL)
ATE10320T1 (de) * 1980-06-16 1984-11-15 The Post Office Digitale uebertragungssysteme.
US4385396A (en) * 1981-06-05 1983-05-24 Phillips Petroleum Company NRZ Digital data recovery
JPS58209252A (ja) * 1982-05-31 1983-12-06 Nec Corp 符号識別再生回路
JPS59119521A (ja) * 1982-12-27 1984-07-10 Hitachi Ltd デ−タ再生装置

Also Published As

Publication number Publication date
EP0168943B1 (de) 1989-09-13
CA1265849A (en) 1990-02-13
JPS6145645A (ja) 1986-03-05
US4881243A (en) 1989-11-14
GB8414517D0 (en) 1984-07-11
DE3573052D1 (en) 1989-10-19
EP0168943A1 (de) 1986-01-22

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee