GB1287845A - - Google Patents

Info

Publication number
GB1287845A
GB1287845A GB3544970A GB3544970A GB1287845A GB 1287845 A GB1287845 A GB 1287845A GB 3544970 A GB3544970 A GB 3544970A GB 3544970 A GB3544970 A GB 3544970A GB 1287845 A GB1287845 A GB 1287845A
Authority
GB
United Kingdom
Prior art keywords
circuit
fed
delay
summed
july
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
GB3544970A
Other languages
English (en)
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 filed Critical
Publication of GB1287845A publication Critical patent/GB1287845A/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
    • H04L25/03114—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals
    • H04L25/03133—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals 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)
GB3544970A 1969-07-25 1970-07-22 Expired GB1287845A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44058842A JPS524895B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-07-25 1969-07-25

Publications (1)

Publication Number Publication Date
GB1287845A true GB1287845A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-09-06

Family

ID=13095890

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3544970A Expired GB1287845A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-07-25 1970-07-22

Country Status (3)

Country Link
US (1) US3660785A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS524895B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1287845A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170369A (en) * 1985-01-29 1986-07-30 Ampex Voltage controlled equalizer

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940709A (en) * 1974-12-19 1976-02-24 Ampex Corporation Equalization circuit
US4003008A (en) * 1975-05-14 1977-01-11 Bell Telephone Laboratories, Incorporated Electromagnetic signal processor
FR2346911A1 (fr) * 1975-12-22 1977-10-28 Trt Telecom Radio Electr Filtre numerique programmable

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759044A (en) * 1950-11-24 1956-08-14 Bell Telephone Labor Inc Beam aperature correction in horizontal and vertical direction
GB823608A (en) * 1956-03-23 1959-11-18 Post Office Improvements in or relating to echo waveform correctors
US2895111A (en) * 1956-10-25 1959-07-14 Telefunken Gmbh Frequency response curve equalization
US3050700A (en) * 1959-01-19 1962-08-21 Rca Corp Phase shifting circuit
US3348171A (en) * 1962-02-13 1967-10-17 Fujitsu Ltd Equalization circuits
US3268836A (en) * 1962-08-27 1966-08-23 Linke Josef Maria Transversal filter for correcting or synthesizing echoes accompanying unidirectionalprincipal pulse, including automatic means preventing unidirectional bias of output transformer core

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170369A (en) * 1985-01-29 1986-07-30 Ampex Voltage controlled equalizer
GB2170369B (en) * 1985-01-29 1989-06-07 Ampex Voltage controlled equalizer

Also Published As

Publication number Publication date
JPS524895B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-02-08
US3660785A (en) 1972-05-02

Similar Documents

Publication Publication Date Title
GB1287390A (en) Improvements in or relating to digital filters
GB1287845A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB1110319A (en) Apparatus for processing television signals
GB1249273A (en) Signal filter
JPS57210718A (en) Signal change detecting circuit
GB1144549A (en) Pulse modulation system
GB1154294A (en) Branching Circuit for Composite Electrical Signals
JPS57210405A (en) Noise reduction circuit
GB1140624A (en) Circuit arrangements for correcting television signals
SU530445A1 (ru) Пороговое устройство
GB977689A (en) Signal delay systems
JPS5419623A (en) Digital input circuit
JPS5453848A (en) Delay circuit of digital filter
JPS5739610A (en) Broadband ccd delay line
GB1143423A (en) Improvements in or relating to coding systems
SU809636A1 (ru) Устройство обработки импульсныхСигНАлОВ
JPS5371555A (en) Digital mixer
JPS5592017A (en) Digital filter
JPS56138328A (en) Frequency multiplying circuit
JPS5360539A (en) Digital filter
JPS57143675A (en) Correlator
JPS57178543A (en) Digital comparator
JPS57556A (en) Digital amplitude detecting circuit
JPS54151369A (en) Programmable counter
JPS56140716A (en) Elastic surface wave filter

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee