NO920481L - Digitale kommunikasjonssystemer - Google Patents

Digitale kommunikasjonssystemer

Info

Publication number
NO920481L
NO920481L NO92920481A NO920481A NO920481L NO 920481 L NO920481 L NO 920481L NO 92920481 A NO92920481 A NO 92920481A NO 920481 A NO920481 A NO 920481A NO 920481 L NO920481 L NO 920481L
Authority
NO
Norway
Prior art keywords
bit
mid
sample
samples
communication systems
Prior art date
Application number
NO92920481A
Other languages
English (en)
Norwegian (no)
Other versions
NO920481D0 (no
Inventor
David James Mccabe
Original Assignee
Shaye Communications 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 Shaye Communications Ltd filed Critical Shaye Communications Ltd
Publication of NO920481D0 publication Critical patent/NO920481D0/no
Publication of NO920481L publication Critical patent/NO920481L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/205—Arrangements for detecting or preventing errors in the information received using signal quality detector jitter monitoring
    • 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
    • H04L7/0331—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 with a digital phase-locked loop [PLL] processing binary samples, e.g. add/subtract logic for correction of receiver clock

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Dc Digital Transmission (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Time-Division Multiplex Systems (AREA)
NO92920481A 1991-02-12 1992-02-06 Digitale kommunikasjonssystemer NO920481L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919102936A GB9102936D0 (en) 1991-02-12 1991-02-12 Digital communications systems

Publications (2)

Publication Number Publication Date
NO920481D0 NO920481D0 (no) 1992-02-06
NO920481L true NO920481L (no) 1992-08-13

Family

ID=10689896

Family Applications (1)

Application Number Title Priority Date Filing Date
NO92920481A NO920481L (no) 1991-02-12 1992-02-06 Digitale kommunikasjonssystemer

Country Status (10)

Country Link
US (1) US5297164A (en, 2012)
EP (1) EP0499397B1 (en, 2012)
JP (1) JP3412160B2 (en, 2012)
AU (1) AU650947B2 (en, 2012)
DE (1) DE69231714T2 (en, 2012)
ES (1) ES2154635T3 (en, 2012)
FI (1) FI920567A7 (en, 2012)
GB (2) GB9102936D0 (en, 2012)
HK (1) HK149995A (en, 2012)
NO (1) NO920481L (en, 2012)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07221800A (ja) * 1994-02-02 1995-08-18 Nec Corp データ識別再生回路
SE9402870L (sv) * 1994-08-29 1996-03-01 Sesys Ab Metod, system och anordningar för fjärrstyrning av elektrisk utrustning
US5598431A (en) * 1994-12-23 1997-01-28 Motorola, Inc. Method and apparatus for signal quality detection in a communication system
JP3221401B2 (ja) 1998-06-15 2001-10-22 日本電気株式会社 光信号監視方法及び装置
US6466589B1 (en) * 1998-10-19 2002-10-15 Chin-Shen Chou Apparatus for verifying data integrity and synchronizing ATM cell data format for processing
JP3344401B2 (ja) * 2000-03-03 2002-11-11 日本電気株式会社 ゆらぎバッファ制御装置
KR100458106B1 (ko) * 2000-07-10 2004-11-26 인터내셔널 비지네스 머신즈 코포레이션 디지털 신호의 품질을 결정하기 위한 장치 및 방법
JP3731505B2 (ja) * 2001-07-18 2006-01-05 日本電気株式会社 光受信装置、光データ信号の波形最適化方法及び光データ信号の波形最適化プログラム
US7356095B2 (en) * 2002-12-18 2008-04-08 Agere Systems Inc. Hybrid data recovery system
JP4476326B2 (ja) * 2005-05-31 2010-06-09 富士通株式会社 データ受信装置
US7920621B2 (en) * 2006-09-14 2011-04-05 Altera Corporation Digital adaptation circuitry and methods for programmable logic devices
JP2008141668A (ja) * 2006-12-05 2008-06-19 Sumitomo Electric Ind Ltd 光受信装置
JP4558028B2 (ja) * 2007-11-06 2010-10-06 ザインエレクトロニクス株式会社 クロックデータ復元装置
JP5314143B2 (ja) * 2009-07-24 2013-10-16 ザインエレクトロニクス株式会社 クロックデータ復元装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5094864A (en, 2012) * 1973-12-18 1975-07-28
US4074358A (en) * 1976-12-02 1978-02-14 Bell Telephone Laboratories, Incorporated Test set for measuring jitter distortion of data pulses
FR2462073A1 (fr) * 1979-07-17 1981-02-06 Thomson Csf Procede et dispositif pour l'extraction de donnees numeriques en presence de bruit et de distorsions
US4475210A (en) * 1982-02-26 1984-10-02 International Telephone And Telegraph Corporation Data eye monitor
US4535461A (en) * 1983-06-01 1985-08-13 Cincinnati Electronics Corporation Digital clock bit synchronizer
US4884286A (en) * 1985-12-12 1989-11-28 Texas Instruments Inc. Elastic buffer for local area networks
US4768208A (en) * 1987-03-09 1988-08-30 Motorola, Inc. Mid-symbol sampling timing estimator
DE3833486C1 (en, 2012) * 1988-10-01 1989-08-03 Wandel & Goltermann Gmbh & Co, 7412 Eningen, De
US5073905A (en) * 1989-08-22 1991-12-17 Cincinnati Electronics Corporation Apparatus for and method of synchronizing a local oscillator to a received digital bit stream
US5172395A (en) * 1989-08-22 1992-12-15 Cincinnati Electronics Corporation Method of and apparatus for deriving an indication of noise content of data bits

Also Published As

Publication number Publication date
US5297164A (en) 1994-03-22
GB2253547A (en) 1992-09-09
GB9102936D0 (en) 1991-03-27
EP0499397B1 (en) 2001-03-07
NO920481D0 (no) 1992-02-06
EP0499397A3 (en, 2012) 1994-02-16
EP0499397A2 (en) 1992-08-19
JPH0575653A (ja) 1993-03-26
AU650947B2 (en) 1994-07-07
FI920567A7 (fi) 1992-08-13
DE69231714T2 (de) 2001-06-28
ES2154635T3 (es) 2001-04-16
GB9202444D0 (en) 1992-03-18
DE69231714D1 (de) 2001-04-12
JP3412160B2 (ja) 2003-06-03
FI920567A0 (fi) 1992-02-11
AU1089792A (en) 1992-08-20
GB2253547B (en) 1995-01-25
HK149995A (en) 1995-09-29

Similar Documents

Publication Publication Date Title
NO920481L (no) Digitale kommunikasjonssystemer
BR7802090A (pt) Comunicacao de estado
CA2061031A1 (en) Digital communications systems
SU628527A1 (ru) Устройство дл обучени
SU535570A1 (ru) Устройство дл управлени передачей информации
SU1080132A1 (ru) Устройство дл ввода информации
SU723557A1 (ru) Устройство дл ввода информации
SU675613A1 (ru) Устройство порогового декодировани двоичной информации
SU765859A1 (ru) Устройство дл передачи информации
JPS5764382A (en) Address and chapter inputting circuit of recording medium reproducing device
SU1042007A1 (ru) Устройство дл ввода информации
SU1545330A1 (ru) Устройство дл контрол Р-кодов Фибоначчи
SU692105A1 (ru) Оконечное телеграфное устройство
KR960003182A (ko) Hdlc nrzi 통신 시스템에서의 선로이중화장치
SU942001A1 (ru) Устройство дл сортировки чисел
SU873436A1 (ru) Устройство дл приема трехкратно повтор емых команд управлени
SU1091210A1 (ru) Устройство дл приема избыточных сигналов
SU1372344A1 (ru) Устройство дл приема дискретных сигналов
SU1171847A2 (ru) Устройство дл записи информации
SU612236A1 (ru) Устройство дл ввода информации
SU1150629A1 (ru) Устройство дл моделировани систем передачи и обработки данных
SU585616A1 (ru) Устройство дл обнаружени ошибок бипол рного сигнала
KR940023094A (ko) 에스.디.에이치(sdh) 기반 병렬 비동기 전달모드(atm) 물리계층 병렬자기 동기 역혼화 회로
SU666647A1 (ru) Счетчик импульсов с цифровой индикацией
SU1621140A2 (ru) Счетное устройство с контролем