BE839532A - Systeme de transmission numerique a plusieurs voies - Google Patents

Systeme de transmission numerique a plusieurs voies

Info

Publication number
BE839532A
BE839532A BE165137A BE165137A BE839532A BE 839532 A BE839532 A BE 839532A BE 165137 A BE165137 A BE 165137A BE 165137 A BE165137 A BE 165137A BE 839532 A BE839532 A BE 839532A
Authority
BE
Belgium
Prior art keywords
transmission system
digital transmission
channel digital
channel
transmission
Prior art date
Application number
BE165137A
Other languages
English (en)
French (fr)
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 BE839532A publication Critical patent/BE839532A/xx

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
    • H04L25/14—Channel dividing arrangements, i.e. in which a single bit stream is divided between several baseband channels and reassembled at the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/07—Synchronising arrangements using pulse stuffing for systems with different or fluctuating information rates or bit rates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
BE165137A 1975-03-14 1976-03-12 Systeme de transmission numerique a plusieurs voies BE839532A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/558,220 US3990009A (en) 1975-03-14 1975-03-14 Method and apparatus for uniquely encoding channels in a digital transmission system

Publications (1)

Publication Number Publication Date
BE839532A true BE839532A (fr) 1976-07-01

Family

ID=24228655

Family Applications (1)

Application Number Title Priority Date Filing Date
BE165137A BE839532A (fr) 1975-03-14 1976-03-12 Systeme de transmission numerique a plusieurs voies

Country Status (9)

Country Link
US (1) US3990009A (xx)
BE (1) BE839532A (xx)
CA (1) CA1066421A (xx)
DE (1) DE2610599C3 (xx)
FR (1) FR2304231A1 (xx)
GB (1) GB1538570A (xx)
IT (1) IT1057716B (xx)
NL (1) NL7602628A (xx)
SE (1) SE406256B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074230A (en) * 1976-05-24 1978-02-14 Teledyne Industries, Inc. Communication method and apparatus for providing an enhanced signal from diverse signals
US4217488A (en) * 1977-01-21 1980-08-12 Bell Telephone Laboratories, Incorporated Secure optical communication components, method, and system
CA1106067A (en) * 1977-07-19 1981-07-28 Katsuhiro Nakamura Error correction system for differential phase-shift- keying
US5134633A (en) * 1990-11-30 1992-07-28 At&T Bell Laboratories Digital communications synchronization scheme
GB0702626D0 (en) 2007-02-09 2007-03-21 Texas Instruments Ltd Cross-Over Compensation By Selective Inversion

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1367717A (en) * 1917-11-15 1921-02-08 Western Electric Co Printing-telegraph system
US3069482A (en) * 1958-09-22 1962-12-18 Union Oil Co Cyclohexane isomerization
FR1236067A (fr) * 1959-06-03 1960-07-15 Combinateur de modulation
NL267711A (xx) * 1960-08-15
US3128342A (en) * 1961-06-28 1964-04-07 Bell Telephone Labor Inc Phase-modulation transmitter
NL6402192A (xx) * 1964-03-05 1965-09-06
CH474923A (de) * 1967-06-29 1969-06-30 Siemens Ag Verfahren zur einseitig gerichteten Datenübertragung über störanfällige Nachrichten-verbindungen und Rekonstruktion der gestörten Bits
US3500207A (en) * 1967-09-22 1970-03-10 Bell Telephone Labor Inc Automatic rotation correction for cross-polarized microwave reception
DE1908060A1 (de) * 1969-02-18 1970-09-03 Erc Electronic Res Corp Verfahren und Vorrichtung zum Erkennen von Fehlern bei der Wiedergabe digital aufgezeichneter Daten
GB1265013A (xx) * 1969-04-24 1972-03-01

Also Published As

Publication number Publication date
USB558220I5 (xx) 1976-01-27
FR2304231A1 (fr) 1976-10-08
SE406256B (sv) 1979-01-29
FR2304231B1 (xx) 1980-10-10
CA1066421A (en) 1979-11-13
NL7602628A (nl) 1976-09-16
US3990009A (en) 1976-11-02
DE2610599C3 (de) 1978-12-07
IT1057716B (it) 1982-03-30
SE7601521L (sv) 1976-09-15
DE2610599B2 (de) 1978-04-13
DE2610599A1 (de) 1976-09-23
GB1538570A (en) 1979-01-24

Similar Documents

Publication Publication Date Title
FR2332664A1 (fr) Systeme de communication a canaux multiples
FR2306590A1 (fr) Systeme a haut-parleurs
FR2303435A1 (fr) Systeme multiplex a haut-parleurs
FR2400779B1 (fr) Systeme de transmission
BE859268A (fr) Systeme de radiocommunications
BE843052A (nl) Soupape de commande comportant un systeme de securite
AU509525B2 (en) Digital transmission
AT373704B (de) Digitalsignal-uebertragungssystem
FR2299773A1 (fr) Systeme
FR2352452A1 (fr) Systeme de transmission unilaterale
SE7607538L (sv) Videosignaloverforing
FR2344849A1 (fr) Systeme de radio-interferometrie
FR2404353B1 (fr) Systeme de transmission numerique
SE7810126L (sv) Mottagare for kompatibla am-stereosignaler
FR2300363A1 (fr) Systeme de reglage auto-adap
GB1538124A (en) Digital data transmission
FR2312137A1 (fr) Systeme de commande numerique
BR7601257A (pt) Discriminador digital de interferencia
BE853671A (fr) Systeme de transmission numerique a division du temps
BE851924A (fr) Systeme haut-parleur
FR2304231A1 (fr) Systeme de transmission numerique a plusieurs voies
FR2292389A1 (fr) Systeme de transmission de television-fac-simile
AT356182B (de) Mehrkanaliges nf-uebertragungssystem
FR2336961A1 (fr) Systeme dyaliseur
FR2288426A1 (fr) Systeme de transmission

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTERN ELECTRIC CY INC.

Effective date: 19850312