BE659701A - - Google Patents

Info

Publication number
BE659701A
BE659701A BE659701A BE659701A BE659701A BE 659701 A BE659701 A BE 659701A BE 659701 A BE659701 A BE 659701A BE 659701 A BE659701 A BE 659701A BE 659701 A BE659701 A BE 659701A
Authority
BE
Belgium
Application number
BE659701A
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 BE659701A publication Critical patent/BE659701A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/10—Control of transmission; Equalising by pilot signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
BE659701A 1964-02-12 1965-02-12 BE659701A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL646401183A NL151231B (nl) 1964-02-12 1964-02-12 Communicatiestelsel voor overdracht van signalen over een transmissiekabel.

Publications (1)

Publication Number Publication Date
BE659701A true BE659701A (fr) 1965-08-12

Family

ID=19789257

Family Applications (1)

Application Number Title Priority Date Filing Date
BE659701A BE659701A (fr) 1964-02-12 1965-02-12

Country Status (9)

Country Link
US (1) US3414688A (fr)
AT (1) AT265375B (fr)
BE (1) BE659701A (fr)
CH (1) CH434375A (fr)
DE (1) DE1250496B (fr)
DK (1) DK110019C (fr)
GB (1) GB1078945A (fr)
NL (1) NL151231B (fr)
SE (1) SE325930B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1297685B (de) * 1967-07-28 1969-06-19 Siemens Ag Nachrichtenuebertragungssystem mit festeingestellten und pilotgeregelten Verstaerkerstellen

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1254513B (de) * 1966-12-21 1967-11-16 Telefunken Patent Mehrstufiges UEbertragungssystem fuer in Pulscodemodulation dargestellte Nachrichten
US3590380A (en) * 1968-02-23 1971-06-29 Philips Corp Repeater station for information signals containing pseudo-random auxiliary signals
GB1263886A (en) * 1970-09-16 1972-02-16 Standard Telephones Cables Ltd Supervisory arrangements for carrier repeater system
US3835393A (en) * 1972-04-17 1974-09-10 Jerrold Electronics Corp Duplex cable communications network employing automatic gain control utilizing a band limited noise agc pilot
JPS5169914A (en) * 1974-12-16 1976-06-17 Kokusai Denshin Denwa Co Ltd Kaiteikeeburuchukeikeino shisutemutokahoshiki
US5206902A (en) * 1991-04-01 1993-04-27 At&T Bell Laboratories Network signaling arrangement for controlling tandem network functions
US5471527A (en) * 1993-12-02 1995-11-28 Dsc Communications Corporation Voice enhancement system and method
US5802164A (en) * 1995-12-22 1998-09-01 At&T Corp Systems and methods for controlling telephone sound enhancement on a per call basis

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2102138A (en) * 1936-02-21 1937-12-14 Bell Telephone Labor Inc Transmission system
DE1144773B (de) * 1959-11-05 1963-03-07 Int Standard Electric Corp Schaltungsanordnung zur Regelung des Pegels in Nachrichten-uebertragungsanlagen mit Zwischenverstaerkern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1297685B (de) * 1967-07-28 1969-06-19 Siemens Ag Nachrichtenuebertragungssystem mit festeingestellten und pilotgeregelten Verstaerkerstellen

Also Published As

Publication number Publication date
SE325930B (fr) 1970-07-13
NL151231B (nl) 1976-10-15
DK110019C (da) 1968-08-26
DE1250496B (fr)
AT265375B (de) 1968-10-10
US3414688A (en) 1968-12-03
NL6401183A (fr) 1965-08-13
GB1078945A (en) 1967-08-09
CH434375A (de) 1967-04-30

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