FR2167441A1 - - Google Patents

Info

Publication number
FR2167441A1
FR2167441A1 FR7201484A FR7201484A FR2167441A1 FR 2167441 A1 FR2167441 A1 FR 2167441A1 FR 7201484 A FR7201484 A FR 7201484A FR 7201484 A FR7201484 A FR 7201484A FR 2167441 A1 FR2167441 A1 FR 2167441A1
Authority
FR
France
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.)
Granted
Application number
FR7201484A
Other languages
French (fr)
Other versions
FR2167441B1 (ja
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.)
Compagnie IBM France SAS
Original Assignee
Compagnie IBM France SAS
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 Compagnie IBM France SAS filed Critical Compagnie IBM France SAS
Priority to FR7201484A priority Critical patent/FR2167441B1/fr
Priority to IT3252972A priority patent/IT971579B/it
Priority to JP12681272A priority patent/JPS5320182B2/ja
Priority to GB6015872A priority patent/GB1404630A/en
Priority to DE19722264124 priority patent/DE2264124C3/de
Priority to CA160,727A priority patent/CA994871A/en
Publication of FR2167441A1 publication Critical patent/FR2167441A1/fr
Application granted granted Critical
Publication of FR2167441B1 publication Critical patent/FR2167441B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/01—Equalisers

Landscapes

  • Engineering & Computer Science (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)
  • Filters And Equalizers (AREA)
FR7201484A 1972-01-10 1972-01-10 Expired FR2167441B1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7201484A FR2167441B1 (ja) 1972-01-10 1972-01-10
IT3252972A IT971579B (it) 1972-01-10 1972-12-06 Sistema di equalizzazione perfezionato
JP12681272A JPS5320182B2 (ja) 1972-01-10 1972-12-19
GB6015872A GB1404630A (en) 1972-01-10 1972-12-29 Automatic equalizer
DE19722264124 DE2264124C3 (de) 1972-01-10 1972-12-29 Entzerrer für den Datenempfang
CA160,727A CA994871A (en) 1972-01-10 1973-01-08 Data receiver with equalization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7201484A FR2167441B1 (ja) 1972-01-10 1972-01-10

Publications (2)

Publication Number Publication Date
FR2167441A1 true FR2167441A1 (ja) 1973-08-24
FR2167441B1 FR2167441B1 (ja) 1977-07-15

Family

ID=9092012

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7201484A Expired FR2167441B1 (ja) 1972-01-10 1972-01-10

Country Status (6)

Country Link
JP (1) JPS5320182B2 (ja)
CA (1) CA994871A (ja)
DE (1) DE2264124C3 (ja)
FR (1) FR2167441B1 (ja)
GB (1) GB1404630A (ja)
IT (1) IT971579B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0106136A2 (en) * 1982-09-13 1984-04-25 Communications Satellite Corporation Digitally controlled transversal equalizer
FR2546008A1 (fr) * 1983-05-11 1984-11-16 Labo Electronique Physique Circuit d'egalisation adaptative et de demodulation conjointes

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2416058B2 (de) 1973-07-12 1980-12-18 International Business Machines Corp., Armonk, N.Y. (V.St.A.) Verfahren und Schaltungsanordnungen zur Entzerrung eines quadraturmodulierten Datensignals
JPS50140237A (ja) * 1974-04-26 1975-11-10
JPS50140033A (ja) * 1974-04-26 1975-11-10
JPS51105251A (ja) * 1975-03-13 1976-09-17 Nippon Electric Co Tsukataiikigatajidotokaki
US4423289A (en) * 1979-06-28 1983-12-27 National Research Development Corporation Signal processing systems

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400332A (en) * 1965-12-27 1968-09-03 Bell Telephone Labor Inc Automatic equalizer for quadrature data channels
US3403340A (en) * 1966-11-21 1968-09-24 Bell Telephone Labor Inc Automatic mean-square equalizer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400332A (en) * 1965-12-27 1968-09-03 Bell Telephone Labor Inc Automatic equalizer for quadrature data channels
US3403340A (en) * 1966-11-21 1968-09-24 Bell Telephone Labor Inc Automatic mean-square equalizer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0106136A2 (en) * 1982-09-13 1984-04-25 Communications Satellite Corporation Digitally controlled transversal equalizer
EP0106136A3 (en) * 1982-09-13 1985-10-16 Communications Satellite Corporation Digitally controlled transversal equalizer
FR2546008A1 (fr) * 1983-05-11 1984-11-16 Labo Electronique Physique Circuit d'egalisation adaptative et de demodulation conjointes
EP0125722A1 (fr) * 1983-05-11 1984-11-21 Laboratoires D'electronique Et De Physique Appliquee L.E.P. Circuit d'égalisation adaptative et de démodulation conjointes

Also Published As

Publication number Publication date
GB1404630A (en) 1975-09-03
DE2264124A1 (de) 1973-07-12
IT971579B (it) 1974-05-10
CA994871A (en) 1976-08-10
JPS5320182B2 (ja) 1978-06-24
DE2264124C3 (de) 1975-04-30
FR2167441B1 (ja) 1977-07-15
JPS4880250A (ja) 1973-10-27
DE2264124B2 (de) 1974-09-05

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Legal Events

Date Code Title Description
ST Notification of lapse