GB1503083A - Data transmission system - Google Patents

Data transmission system

Info

Publication number
GB1503083A
GB1503083A GB2414176A GB2414176A GB1503083A GB 1503083 A GB1503083 A GB 1503083A GB 2414176 A GB2414176 A GB 2414176A GB 2414176 A GB2414176 A GB 2414176A GB 1503083 A GB1503083 A GB 1503083A
Authority
GB
United Kingdom
Prior art keywords
sequence
coefficients
equalizer
impulse response
samples
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
Application number
GB2414176A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1503083A publication Critical patent/GB1503083A/en
Expired legal-status Critical Current

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)
  • Filters That Use Time-Delay Elements (AREA)
GB2414176A 1975-07-10 1976-06-10 Data transmission system Expired GB1503083A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7522452A FR2423929A1 (fr) 1975-07-10 1975-07-10 Procede et dispositif pour determiner rapidement les valeurs initiales des coefficients d'un egaliseur transversal

Publications (1)

Publication Number Publication Date
GB1503083A true GB1503083A (en) 1978-03-08

Family

ID=9158051

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2414176A Expired GB1503083A (en) 1975-07-10 1976-06-10 Data transmission system

Country Status (5)

Country Link
CA (1) CA1066785A (de)
DE (1) DE2626192C2 (de)
FR (1) FR2423929A1 (de)
GB (1) GB1503083A (de)
IT (1) IT1075005B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128456A (en) * 1982-10-01 1984-04-26 Standard Telephones Cables Ltd Improvements in or relating to data transmission and receiving systems
US4539689A (en) * 1978-04-26 1985-09-03 Racal Data Communications, Inc. Fast learn digital adaptive equalizer
EP0948171A1 (de) * 1998-04-03 1999-10-06 Lucent Technologies Inc. Adaptiver Entzerrer unter Verwendung von bekannten und pseudobekannten Symbolen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337465A1 (fr) * 1975-12-30 1977-07-29 Ibm France Procede et dispositif pour determiner les valeurs initiales des coefficients d'un egaliseur transversal complexe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3715666A (en) * 1971-03-30 1973-02-06 Bell Telephone Labor Inc Fast start-up system for transversal equalizers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539689A (en) * 1978-04-26 1985-09-03 Racal Data Communications, Inc. Fast learn digital adaptive equalizer
GB2128456A (en) * 1982-10-01 1984-04-26 Standard Telephones Cables Ltd Improvements in or relating to data transmission and receiving systems
EP0948171A1 (de) * 1998-04-03 1999-10-06 Lucent Technologies Inc. Adaptiver Entzerrer unter Verwendung von bekannten und pseudobekannten Symbolen
AU724010B2 (en) * 1998-04-03 2000-09-07 Lucent Technologies Inc. Digital communication system

Also Published As

Publication number Publication date
FR2423929A1 (fr) 1979-11-16
CA1066785A (en) 1979-11-20
IT1075005B (it) 1985-04-22
FR2423929B1 (de) 1982-04-09
DE2626192A1 (de) 1977-01-20
DE2626192C2 (de) 1985-05-02

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee