BE764102A - Egaliseur digital auto-reglable - Google Patents

Egaliseur digital auto-reglable

Info

Publication number
BE764102A
BE764102A BE764102A BE764102A BE764102A BE 764102 A BE764102 A BE 764102A BE 764102 A BE764102 A BE 764102A BE 764102 A BE764102 A BE 764102A BE 764102 A BE764102 A BE 764102A
Authority
BE
Belgium
Prior art keywords
self
digital equalizer
adjusting digital
adjusting
equalizer
Prior art date
Application number
BE764102A
Other languages
English (en)
French (fr)
Inventor
J Lemp Jr
H C Meadors Jr
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of BE764102A publication Critical patent/BE764102A/xx

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)
  • Dc Digital Transmission (AREA)
BE764102A 1970-03-13 1971-03-11 Egaliseur digital auto-reglable BE764102A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1927070A 1970-03-13 1970-03-13

Publications (1)

Publication Number Publication Date
BE764102A true BE764102A (fr) 1971-08-02

Family

ID=21792316

Family Applications (1)

Application Number Title Priority Date Filing Date
BE764102A BE764102A (fr) 1970-03-13 1971-03-11 Egaliseur digital auto-reglable

Country Status (8)

Country Link
US (1) US3633014A (de)
JP (1) JPS5338909B1 (de)
BE (1) BE764102A (de)
DE (1) DE2111838C3 (de)
FR (1) FR2081940B1 (de)
GB (1) GB1344107A (de)
NL (1) NL157173B (de)
SE (1) SE367902B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2129290A5 (de) * 1971-03-17 1972-10-27 Ibm
NL176211C (nl) * 1974-09-16 1985-03-01 Philips Nv Interpolerend digitaal filter.
NL168669C (nl) * 1974-09-16 1982-04-16 Philips Nv Interpolerend digitaal filter met ingangsbuffer.
DE3265546D1 (en) * 1982-04-03 1985-09-26 Itt Ind Gmbh Deutsche Circuit for a serially operating digital filter
DE3225621A1 (de) * 1982-07-08 1984-01-12 Siemens AG, 1000 Berlin und 8000 München Adaptiver entzerrer zur entzerrung mehrstufiger signale
IT1159389B (it) * 1983-04-19 1987-02-25 Cselt Centro Studi Lab Telecom Equalizzatore adattativo per segnali numerici
US4773034A (en) * 1985-05-09 1988-09-20 American Telephone And Telegraph Company Adaptive equalizer utilizing a plurality of multiplier-accumulator devices
US4914623A (en) * 1986-09-18 1990-04-03 Hudson-Allen Limited Digital processing of sensor signals for reading binary storage media
JPH0476752U (de) * 1990-11-16 1992-07-03
US6438570B1 (en) * 1999-07-21 2002-08-20 Xilinx, Inc. FPGA implemented bit-serial multiplier and infinite impulse response

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368168A (en) * 1965-06-02 1968-02-06 Bell Telephone Labor Inc Adaptive equalizer for digital transmission systems having means to correlate present error component with past, present and future received data bits
US3375473A (en) * 1965-07-15 1968-03-26 Bell Telephone Labor Inc Automatic equalizer for analog channels having means for comparing two test pulses, one pulse traversing the transmission channel and equalizer
US3414819A (en) * 1965-08-27 1968-12-03 Bell Telephone Labor Inc Digital adaptive equalizer system
US3414845A (en) * 1965-09-28 1968-12-03 Bell Telephone Labor Inc Automatic equalizer for digital transmission systems utilizing error control information
US3508153A (en) * 1967-09-11 1970-04-21 Bell Telephone Labor Inc Automatic equalizer for partial-response data transmission systems
US3508172A (en) * 1968-01-23 1970-04-21 Bell Telephone Labor Inc Adaptive mean-square equalizer for data transmission
US3537038A (en) * 1968-06-28 1970-10-27 Bell Telephone Labor Inc Transversal-filter equalization circuits

Also Published As

Publication number Publication date
DE2111838C3 (de) 1981-12-03
JPS5338909B1 (de) 1978-10-18
NL7103344A (de) 1971-09-15
FR2081940B1 (de) 1973-06-08
NL157173B (nl) 1978-06-15
GB1344107A (en) 1974-01-16
FR2081940A1 (de) 1971-12-10
DE2111838A1 (de) 1971-09-30
SE367902B (de) 1974-06-10
DE2111838B2 (de) 1972-10-19
US3633014A (en) 1972-01-04

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: WESTERN ELECTRIC CY INC.

Effective date: 19910311