NL178740C - Digitaal transmissiestelsel waarbij over een transmissieweg, waarover een hoofdsignaal wordt overgedragen, een bijkomend signaal kan worden overgedragen. - Google Patents

Digitaal transmissiestelsel waarbij over een transmissieweg, waarover een hoofdsignaal wordt overgedragen, een bijkomend signaal kan worden overgedragen.

Info

Publication number
NL178740C
NL178740C NLAANVRAGE7704391,A NL7704391A NL178740C NL 178740 C NL178740 C NL 178740C NL 7704391 A NL7704391 A NL 7704391A NL 178740 C NL178740 C NL 178740C
Authority
NL
Netherlands
Prior art keywords
transferred
signal
transmission system
road
main signal
Prior art date
Application number
NLAANVRAGE7704391,A
Other languages
English (en)
Other versions
NL178740B (nl
NL7704391A (nl
Original Assignee
Cselt Centro Studi Lab Telecom
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 Cselt Centro Studi Lab Telecom filed Critical Cselt Centro Studi Lab Telecom
Publication of NL7704391A publication Critical patent/NL7704391A/nl
Publication of NL178740B publication Critical patent/NL178740B/nl
Application granted granted Critical
Publication of NL178740C publication Critical patent/NL178740C/nl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/04—Channels characterised by the type of signal the signals being represented by different amplitudes or polarities, e.g. quadriplex

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Dc Digital Transmission (AREA)
NLAANVRAGE7704391,A 1976-04-22 1977-04-21 Digitaal transmissiestelsel waarbij over een transmissieweg, waarover een hoofdsignaal wordt overgedragen, een bijkomend signaal kan worden overgedragen. NL178740C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67961/76A IT1059489B (it) 1976-04-22 1976-04-22 Sistema per l aggiunta di canali di informazione in una trasmissio ne numerica multilivello

Publications (3)

Publication Number Publication Date
NL7704391A NL7704391A (nl) 1977-10-25
NL178740B NL178740B (nl) 1985-12-02
NL178740C true NL178740C (nl) 1986-05-01

Family

ID=11306739

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7704391,A NL178740C (nl) 1976-04-22 1977-04-21 Digitaal transmissiestelsel waarbij over een transmissieweg, waarover een hoofdsignaal wordt overgedragen, een bijkomend signaal kan worden overgedragen.

Country Status (7)

Country Link
US (1) US4131761A (nl)
CA (1) CA1103805A (nl)
DE (1) DE2717163C3 (nl)
FR (1) FR2349242A1 (nl)
GB (1) GB1580407A (nl)
IT (1) IT1059489B (nl)
NL (1) NL178740C (nl)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1128766B (it) * 1980-04-04 1986-06-04 Cselt Centro Studi Lab Telecom Procedimento e dispositivo per la sincronizzazione di trama di un segnale di informazione supplementare trasmesso a divisione di livello
US4408325A (en) * 1980-11-28 1983-10-04 Northern Telecom Limited Transmitting additional signals using violations of a redundant code used for transmitting digital signals
US4393492A (en) * 1981-02-17 1983-07-12 Reliance Electric Co. Digital subscriber carrier system including drop terminals and bypass and loopback means and alarm indication means
NZ203239A (en) * 1982-02-17 1986-04-11 Gen Electric Co Plc Multiplexing data onto line:phase and amplitude variations
FR2524231A1 (fr) * 1982-03-29 1983-09-30 Telecommunications Sa Procede pour transmettre un signal en code hdbn avec un signal binaire auxiliaire, codeur et decodeur selon le procede et systeme de telesurveillance de repeteurs d'une liaison numerique au moyen de tels signaux auxiliaires
US4513403A (en) * 1982-08-04 1985-04-23 Exploration Logging, Inc. Data encoding and synchronization for pulse telemetry
DE3304300A1 (de) * 1983-02-09 1984-08-09 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren und einrichtung zur busanforderung und sammelquittierung in einem prozessbus-system
WO1985001585A1 (en) * 1983-09-26 1985-04-11 Exploration Logging, Inc. Data encoding and synchronization for pulse telemetry
US4686528A (en) * 1984-01-31 1987-08-11 Motorola, Inc. Method of encoding and decoding data signals
US4697277A (en) * 1985-02-21 1987-09-29 Scientific Atlanta, Inc. Synchronization recovery in a communications system
US4952070A (en) * 1988-10-17 1990-08-28 Rockwell International Corporation Digital data coding technique
US5086435A (en) * 1988-10-17 1992-02-04 Rockwell International Corporation Method and apparatus for detecting signals on digital data systems
DE69128937T2 (de) * 1991-12-24 1998-06-18 Alsthom Cge Alcatel Datenübertragungsverfahren zur Übertragung eines Haupt- und eines Hilfsbitstroms mithilfe einer Mehrzahl von Codierverfahren
US5255269A (en) * 1992-03-30 1993-10-19 Spacecom Systems, Inc. Transmission of data by frequency modulation using gray code
JP2857320B2 (ja) * 1994-06-01 1999-02-17 三菱電機株式会社 受信信号レベル検出方式
DE19738350A1 (de) * 1997-09-02 1999-03-25 Spitzenberger Carl Vorrichtung und Verfahren zum Einfügen und Rückgewinnen einer Kennung in Audio-/Videosignale
US7269212B1 (en) 2000-09-05 2007-09-11 Rambus Inc. Low-latency equalization in multi-level, multi-line communication systems
US7124221B1 (en) 1999-10-19 2006-10-17 Rambus Inc. Low latency multi-level communication interface
US7161513B2 (en) 1999-10-19 2007-01-09 Rambus Inc. Apparatus and method for improving resolution of a current mode driver
US6396329B1 (en) 1999-10-19 2002-05-28 Rambus, Inc Method and apparatus for receiving high speed signals with low latency
US7292629B2 (en) 2002-07-12 2007-11-06 Rambus Inc. Selectable-tap equalizer
US8861667B1 (en) 2002-07-12 2014-10-14 Rambus Inc. Clock data recovery circuit with equalizer clock calibration
US7362800B1 (en) 2002-07-12 2008-04-22 Rambus Inc. Auto-configured equalizer
US7206878B2 (en) * 2003-01-08 2007-04-17 International Business Machines Corporation Voltage level bus protocol for transferring data
DE102004059463A1 (de) * 2004-12-10 2006-06-14 Sram Deutschland Gmbh Befestigung einer Achssteuereinheit auf der Nabenachse
US9083519B2 (en) * 2008-02-29 2015-07-14 Sharp Laboratories Of America, Inc. Systems and methods for adaptively selecting a decoding scheme to decode embedded information
JP7467325B2 (ja) * 2020-12-17 2024-04-15 株式会社東芝 通信制御装置、通信制御方法、情報処理装置、情報処理方法、および、プログラム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1928986B2 (de) * 1968-06-29 1978-09-21 N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) Übertragungssystem mit einer Sende- und einer Empfangsvorrichtung zur Übertragung von Informationen in einem vorgeschriebenen Frequenzband und dafür geeignete Sende- und Empfangsvorrichtungen
US3760276A (en) * 1972-03-29 1973-09-18 Savin Business Machines Corp Digital transmission system
FR2269158B1 (nl) * 1974-04-26 1976-10-15 Ibm France
FR2296973A1 (fr) * 1974-12-31 1976-07-30 Telecommunications Sa Systeme de transmission numerique permettant le transfert de voies composantes entre voies multiplexees

Also Published As

Publication number Publication date
NL178740B (nl) 1985-12-02
FR2349242B1 (nl) 1981-07-03
DE2717163C3 (de) 1979-03-22
NL7704391A (nl) 1977-10-25
FR2349242A1 (fr) 1977-11-18
IT1059489B (it) 1982-05-31
DE2717163A1 (de) 1977-12-22
GB1580407A (en) 1980-12-03
US4131761A (en) 1978-12-26
CA1103805A (en) 1981-06-23
DE2717163B2 (de) 1978-07-20

Similar Documents

Publication Publication Date Title
NL178740C (nl) Digitaal transmissiestelsel waarbij over een transmissieweg, waarover een hoofdsignaal wordt overgedragen, een bijkomend signaal kan worden overgedragen.
NL182118C (nl) Signaaltransmissie-kabelstelsel.
NL7604729A (nl) Digitaal communicatiestelsel.
NL7810701A (nl) Signaaltransmissiestelsel.
NL7713546A (nl) Facsimile-ontvanger.
NO770861L (no) Ccd-sender/mottager.
NL7700165A (nl) Gegevenstransmissiestelsel.
NL186839B (nl) Transmissiestelsel.
NL7900851A (nl) Digitaal bandregistratiestelsel.
NL188878C (nl) Digitaal-signaaloverdrachtstelsel.
NL7706838A (nl) Transmissielijn.
NL188197C (nl) Signaalontvanger.
NL7713960A (nl) Vitaal digitaal communicatiesysteem.
NL7714051A (nl) Facsimilezender-ontvanger.
NL7710503A (nl) Digitaal transmissiestelsel.
NL7702621A (nl) Informatie-transmissiestelsel.
NL176823C (nl) Radiotelefoniestelsel.
NL7707118A (nl) Transmissiestelsel met gerichte radioverbin- dingen.
NL7607117A (nl) Digitaal communicatiestelsel.
NL182187C (nl) Ontvanger voor am en fm signalen.
NL180555C (nl) Digitaal transmissiestelsel.
NO772789L (no) Digitalt radaranlegg.
NO771139L (no) Kompatibelt am-stereo kringkastingssystem.
NL7705919A (nl) Communicatiesysteem.
AU505934B2 (en) I. c. engine system

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee