FR2186784A1 - - Google Patents

Info

Publication number
FR2186784A1
FR2186784A1 FR7315254A FR7315254A FR2186784A1 FR 2186784 A1 FR2186784 A1 FR 2186784A1 FR 7315254 A FR7315254 A FR 7315254A FR 7315254 A FR7315254 A FR 7315254A FR 2186784 A1 FR2186784 A1 FR 2186784A1
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
FR7315254A
Other languages
French (fr)
Other versions
FR2186784B1 (
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 FR2186784A1 publication Critical patent/FR2186784A1/fr
Application granted granted Critical
Publication of FR2186784B1 publication Critical patent/FR2186784B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/14—Control of transmission; Equalising characterised by the equalising network used

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Networks Using Active Elements (AREA)
FR7315254A 1972-06-01 1973-04-19 Expired FR2186784B1 ( )

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25866872A 1972-06-01 1972-06-01

Publications (2)

Publication Number Publication Date
FR2186784A1 true FR2186784A1 ( ) 1974-01-11
FR2186784B1 FR2186784B1 ( ) 1977-09-09

Family

ID=22981605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7315254A Expired FR2186784B1 ( ) 1972-06-01 1973-04-19

Country Status (6)

Country Link
JP (1) JPS4929746A ( )
CA (1) CA992159A ( )
DE (1) DE2327866C3 ( )
FR (1) FR2186784B1 ( )
GB (1) GB1429354A ( )
IT (1) IT988612B ( )

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2101850B (en) * 1981-06-04 1985-03-13 Standard Telephones Cables Ltd Digital transmission systems

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335223A (en) * 1962-09-07 1967-08-08 Ericsson Telefon Ab L M Arrangement for automatic equalization of the distortion in data transmission channels

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757115A (fr) * 1969-10-08 1971-03-16 Western Electric Co Dispositif pour regler automatiquement un egaliseur
US3660761A (en) * 1970-01-29 1972-05-02 Datamax Corp Automatic equalization system for data transmission channels
US3649916A (en) * 1970-11-18 1972-03-14 Hughes Aircraft Co Automatic equalizer for communication channels

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335223A (en) * 1962-09-07 1967-08-08 Ericsson Telefon Ab L M Arrangement for automatic equalization of the distortion in data transmission channels

Also Published As

Publication number Publication date
CA992159A (en) 1976-06-29
DE2327866A1 (de) 1973-12-13
DE2327866C3 (de) 1982-03-11
GB1429354A (en) 1976-03-24
IT988612B (it) 1975-04-30
DE2327866B2 (de) 1981-07-16
JPS4929746A ( ) 1974-03-16
FR2186784B1 ( ) 1977-09-09

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Legal Events

Date Code Title Description
ST Notification of lapse