GB1429354A - Automa5tic equalizer - Google Patents

Automa5tic equalizer

Info

Publication number
GB1429354A
GB1429354A GB2275573A GB2275573A GB1429354A GB 1429354 A GB1429354 A GB 1429354A GB 2275573 A GB2275573 A GB 2275573A GB 2275573 A GB2275573 A GB 2275573A GB 1429354 A GB1429354 A GB 1429354A
Authority
GB
United Kingdom
Prior art keywords
characteristic
parabolic
filter
switch
eye measurement
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
GB2275573A
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 GB1429354A publication Critical patent/GB1429354A/en
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)
GB2275573A 1972-06-01 1973-05-14 Automa5tic equalizer Expired GB1429354A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1429354A true GB1429354A (en) 1976-03-24

Family

ID=22981605

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2275573A Expired GB1429354A (en) 1972-06-01 1973-05-14 Automa5tic equalizer

Country Status (6)

Country Link
JP (1) JPS4929746A (cg-RX-API-DMAC7.html)
CA (1) CA992159A (cg-RX-API-DMAC7.html)
DE (1) DE2327866C3 (cg-RX-API-DMAC7.html)
FR (1) FR2186784B1 (cg-RX-API-DMAC7.html)
GB (1) GB1429354A (cg-RX-API-DMAC7.html)
IT (1) IT988612B (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067027A1 (en) * 1981-06-04 1982-12-15 International Standard Electric Corporation Digital repeater circuit

Family Cites Families (4)

* 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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067027A1 (en) * 1981-06-04 1982-12-15 International Standard Electric Corporation Digital repeater circuit

Also Published As

Publication number Publication date
DE2327866A1 (de) 1973-12-13
JPS4929746A (cg-RX-API-DMAC7.html) 1974-03-16
DE2327866B2 (de) 1981-07-16
IT988612B (it) 1975-04-30
FR2186784A1 (cg-RX-API-DMAC7.html) 1974-01-11
CA992159A (en) 1976-06-29
FR2186784B1 (cg-RX-API-DMAC7.html) 1977-09-09
DE2327866C3 (de) 1982-03-11

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Legal Events

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