DE3683088D1 - Digitales uebertragungssystem hoeherer ordnung welches einen multiplexer und einen demultiplexer enthaelt. - Google Patents

Digitales uebertragungssystem hoeherer ordnung welches einen multiplexer und einen demultiplexer enthaelt.

Info

Publication number
DE3683088D1
DE3683088D1 DE8686201032T DE3683088T DE3683088D1 DE 3683088 D1 DE3683088 D1 DE 3683088D1 DE 8686201032 T DE8686201032 T DE 8686201032T DE 3683088 T DE3683088 T DE 3683088T DE 3683088 D1 DE3683088 D1 DE 3683088D1
Authority
DE
Germany
Prior art keywords
demultiplexer
multiplexer
transfer system
higher order
digital transfer
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
DE8686201032T
Other languages
English (en)
Inventor
Johannes Berthold Buchner
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.)
AT&T Network Systems International BV
Original Assignee
AT&T Network Systems International BV
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 AT&T Network Systems International BV filed Critical AT&T Network Systems International BV
Application granted granted Critical
Publication of DE3683088D1 publication Critical patent/DE3683088D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/04—Distributors combined with modulators or demodulators
    • H04J3/047—Distributors with transistors or integrated circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0602—Systems characterised by the synchronising information used
    • H04J3/0605—Special codes used as synchronising signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
DE8686201032T 1985-06-17 1986-06-16 Digitales uebertragungssystem hoeherer ordnung welches einen multiplexer und einen demultiplexer enthaelt. Expired - Lifetime DE3683088D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8501737A NL8501737A (nl) 1985-06-17 1985-06-17 Hogere orde digitaal transmissiesysteem voorzien van een multiplexer en een demultiplexer.

Publications (1)

Publication Number Publication Date
DE3683088D1 true DE3683088D1 (de) 1992-02-06

Family

ID=19846151

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686201032T Expired - Lifetime DE3683088D1 (de) 1985-06-17 1986-06-16 Digitales uebertragungssystem hoeherer ordnung welches einen multiplexer und einen demultiplexer enthaelt.

Country Status (6)

Country Link
US (1) US4759018A (de)
EP (1) EP0206408B1 (de)
JP (1) JPH0710058B2 (de)
CA (1) CA1261081A (de)
DE (1) DE3683088D1 (de)
NL (1) NL8501737A (de)

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Publication number Priority date Publication date Assignee Title
JPS63236432A (ja) * 1987-03-25 1988-10-03 Fujitsu Ltd Ｂｓｉ化ビツトインタリ−ブ多重方式
US4755987A (en) * 1987-06-05 1988-07-05 Bell Communications Research, Inc. High speed scrambling at lower clock speeds
US4891808A (en) * 1987-12-24 1990-01-02 Coherent Communication Systems Corp. Self-synchronizing multiplexer
US5018142A (en) * 1988-03-04 1991-05-21 Digital Equipment Corporation Technique for organizing and coding serial binary data from a plurality of data lines for transmission over a single transmission line
JPH0773219B2 (ja) * 1988-06-16 1995-08-02 富士通株式会社 並直列変換装置
EP0358831A1 (de) * 1988-09-13 1990-03-21 International Business Machines Corporation Multiplexierungssystemeinstellung durch Maskenregister
US4926423A (en) * 1988-09-30 1990-05-15 The Trustees Of Columbia University In The City Of New York Time-division-multiplexed data transmission system
US4991975A (en) * 1988-11-22 1991-02-12 At&T Bell Laboratories Division multiplexing and demultiplexing means lightwave communication system comprising optical time
US4987570A (en) * 1989-02-09 1991-01-22 Data General Corporation Methods and apparatus for performing time interleaved multiplexed rate adaptation for sub-rate channels in a digital data communication system
GB8905533D0 (en) * 1989-03-10 1989-04-19 Plessey Telecomm Pcm communication system
JP3053094B2 (ja) * 1989-03-27 2000-06-19 株式会社日立製作所 ディジタル信号の統計的多重化方法
JPH03105769A (ja) * 1989-09-20 1991-05-02 Matsushita Electric Ind Co Ltd 情報再生装置
US5187575A (en) * 1989-12-29 1993-02-16 Massachusetts Institute Of Technology Source adaptive television system
USH967H (en) 1990-01-30 1991-09-03 The United States Of America As Represented By The United States Department Of Energy High speed, long distance, data transmission multiplexing circuit
US5216666A (en) * 1991-12-12 1993-06-01 Alcatel Network Systems, Inc. 1:n ring-type signal protection apparatus
US5444491A (en) * 1993-02-26 1995-08-22 Massachusetts Institute Of Technology Television system with multiple transmission formats
US5726976A (en) * 1993-04-06 1998-03-10 Bay Networks Group, Inc. Congestion sense controlled access for a star configured network
US5825755A (en) * 1994-08-10 1998-10-20 Bay Networks, Inc. Method and apparatus for switching between full-duplex and half-duplex CSMA/CD systems
US5771073A (en) * 1995-06-07 1998-06-23 Massachusetts Institute Of Technology Advanced television system using a different encoding technique for non-image areas
DE19536518C2 (de) * 1995-09-29 1998-07-09 Siemens Ag Verfahren zur Aufrechterhaltung des mikrosynchronen Betriebs von gedoppelten informationsverarbeitenden Einheiten
US5835498A (en) * 1995-10-05 1998-11-10 Silicon Image, Inc. System and method for sending multiple data signals over a serial link
US5940456A (en) * 1996-06-20 1999-08-17 Ut Starcom, Inc. Synchronous plesiochronous digital hierarchy transmission systems
JP3125682B2 (ja) * 1996-06-21 2001-01-22 日本電気株式会社 クロック供給方式及びクロック供給システム
US6373611B1 (en) 1998-06-22 2002-04-16 Scientific-Atlanta, Inc. Digital optical transmitter
US6449071B1 (en) 1998-06-22 2002-09-10 Scientific-Atlanta, Inc. Digital signal processing optical transmitter
US6356374B1 (en) 1998-10-09 2002-03-12 Scientific-Atlanta, Inc. Digital optical transmitter
US6356369B1 (en) 1999-02-22 2002-03-12 Scientific-Atlanta, Inc. Digital optical transmitter for processing externally generated information in the reverse path
US6523177B1 (en) 1999-04-01 2003-02-18 Scientific-Atlanta, Inc. Cable television system with digital reverse path architecture
US6437895B1 (en) 1999-04-05 2002-08-20 Scientific-Atlanta, Inc. Digital optical transmitter with compression
DE19943739A1 (de) * 1999-09-03 2001-05-10 Infineon Technologies Ag Vorrichtung und Verfahren zum Laufzeitausgleich
US7046700B1 (en) * 2001-03-08 2006-05-16 Nortel Networks Limited Spectrally invisible framing of high error rate data signals
DE60108728T2 (de) * 2001-06-15 2006-05-11 Lucent Technologies Inc. Verfahren und ein Vorrichtung zum Übersenden und Empfangen gemultiplexter untergeordneter Signale
US20040208552A1 (en) * 2002-05-08 2004-10-21 Gordon Harney Architectural switching arrangement for core optical networks
KR100762655B1 (ko) * 2005-08-12 2007-10-01 삼성전자주식회사 통신 시스템에서 데이터 전송 장치 및 방법
WO2013023658A2 (de) * 2011-08-16 2013-02-21 Silicon Line Gmbh Schaltungsanordnung und verfahren zum kodieren und/oder dekodieren
CN110364202B (zh) * 2019-07-22 2021-08-24 上海兆芯集成电路有限公司 存储器装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121217A (en) * 1976-08-06 1978-10-17 Southern Pacific Communications Company (Spcc) Data transmission network interface unit
US4143246A (en) * 1977-09-06 1979-03-06 Bell Telephone Laboratories, Incorporated Time division line interface circuit
US4276646A (en) * 1979-11-05 1981-06-30 Texas Instruments Incorporated Method and apparatus for detecting errors in a data set
JPS5731247A (en) * 1980-08-01 1982-02-19 Hitachi Ltd Multiplexing tramsmission system
JPS58153434A (ja) * 1982-03-09 1983-09-12 Nec Corp 多重変換方式
DE3230027A1 (de) * 1982-08-12 1984-02-16 Siemens Ag Synchronisieranordnung

Also Published As

Publication number Publication date
EP0206408A1 (de) 1986-12-30
US4759018A (en) 1988-07-19
EP0206408B1 (de) 1991-12-27
JPH0710058B2 (ja) 1995-02-01
JPS6256035A (ja) 1987-03-11
NL8501737A (nl) 1987-01-16
CA1261081A (en) 1989-09-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BLUMBACH, KRAMER & PARTNER, 65193 WIESBADEN

8339 Ceased/non-payment of the annual fee