BE882954A - Procede de reducton des bruits de phase a la reception d'une transmission de donnees - Google Patents

Procede de reducton des bruits de phase a la reception d'une transmission de donnees

Info

Publication number
BE882954A
BE882954A BE0/200353A BE200353A BE882954A BE 882954 A BE882954 A BE 882954A BE 0/200353 A BE0/200353 A BE 0/200353A BE 200353 A BE200353 A BE 200353A BE 882954 A BE882954 A BE 882954A
Authority
BE
Belgium
Prior art keywords
reception
data transmission
phase noise
reducing phase
reducing
Prior art date
Application number
BE0/200353A
Other languages
English (en)
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Publication of BE882954A publication Critical patent/BE882954A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
    • H04L25/03019—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception
    • H04L25/03038—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception with a non-recursive structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
BE0/200353A 1979-04-27 1980-04-24 Procede de reducton des bruits de phase a la reception d'une transmission de donnees BE882954A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7910808A FR2455408B1 (fr) 1979-04-27 1979-04-27 Procede de reduction des bruits de phase a la reception d'une transmission de donnees

Publications (1)

Publication Number Publication Date
BE882954A true BE882954A (fr) 1980-10-24

Family

ID=9224862

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/200353A BE882954A (fr) 1979-04-27 1980-04-24 Procede de reducton des bruits de phase a la reception d'une transmission de donnees

Country Status (10)

Country Link
US (1) US4306307A (fr)
BE (1) BE882954A (fr)
CA (1) CA1137177A (fr)
DE (1) DE3016352A1 (fr)
FR (1) FR2455408B1 (fr)
GB (1) GB2048020B (fr)
IE (1) IE49587B1 (fr)
IT (1) IT1128776B (fr)
LU (1) LU82402A1 (fr)
NL (1) NL8002478A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134355B (en) * 1983-01-12 1986-03-05 Ncr Co Circuit for reducing errors in a data receiver
IT1159580B (it) * 1983-05-05 1987-03-04 Cselt Centro Studi Lab Telecom Perfezionamenti agli equalizzatori per la correzione di segnali numerici con un ramo di post decisione e un ramo di pre decisione in parallelo
US4616252A (en) * 1984-07-16 1986-10-07 Rca Corporation Sampled color difference signal processing system having a quadrature distortion reduction differentiator
US4631734A (en) * 1985-03-21 1986-12-23 At&T Bell Laboratories Cross-polarization canceler/equalizer
US4696017A (en) * 1986-02-03 1987-09-22 E-Systems, Inc. Quadrature signal generator having digitally-controlled phase and amplitude correction
US4870480A (en) * 1988-06-13 1989-09-26 Rca Licensing Corporation Subnyquist demodulator as for a television receiver
US4943982A (en) * 1989-05-01 1990-07-24 Motorola, Inc. Baseband carrier phase corrector
US5109532A (en) * 1990-01-30 1992-04-28 General Instrument Corporation Elimination of phase noise and drift incident to up and down conversion in a broadcast communication system
US5157697A (en) * 1991-03-21 1992-10-20 Novatel Communications, Ltd. Receiver employing correlation technique for canceling cross-talk between in-phase and quadrature channels prior to decoding
CN110988765B (zh) * 2019-12-25 2022-03-04 东软医疗系统股份有限公司 一种磁共振相位校正方法和装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971996A (en) * 1973-01-18 1976-07-27 Hycom Incorporated Phase tracking network
NL171215C (nl) * 1973-03-09 1983-02-16 Trt Telecom Radio Electr Automatische egalisatie-inrichting voor een datatransmissiekanaal.
US3878468A (en) * 1974-01-30 1975-04-15 Bell Telephone Labor Inc Joint equalization and carrier recovery adaptation in data transmission systems
FR2296322A1 (fr) * 1974-12-27 1976-07-23 Ibm France Systeme de detection de donnees numeriques transmises par modulation d'une porteuse
US3974449A (en) * 1975-03-21 1976-08-10 Bell Telephone Laboratories, Incorporated Joint decision feedback equalization and carrier recovery adaptation in data transmission systems
US4053837A (en) * 1975-06-11 1977-10-11 Motorola Inc. Quadriphase shift keyed adaptive equalizer
CH604425A5 (fr) * 1975-12-31 1978-09-15 Ibm
FR2354003A1 (fr) * 1976-06-04 1977-12-30 Anvar Perfectionnements aux systemes de transmission de donnees

Also Published As

Publication number Publication date
DE3016352A1 (de) 1980-11-13
FR2455408A1 (fr) 1980-11-21
GB2048020B (en) 1983-06-15
LU82402A1 (fr) 1980-07-31
NL8002478A (nl) 1980-10-29
CA1137177A (fr) 1982-12-07
DE3016352C2 (fr) 1989-01-26
IT1128776B (it) 1986-06-04
IT8067660A0 (it) 1980-04-24
GB2048020A (en) 1980-12-03
IE800836L (en) 1980-10-27
IE49587B1 (en) 1985-10-30
FR2455408B1 (fr) 1987-05-29
US4306307A (en) 1981-12-15

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: CIE INDUSTRIELLE DES TELECOMMUNICATIONS CIT-ALCAT

Effective date: 20000424