BE842914A - Systeme de transmission simultanee de plusieurs pulsations - Google Patents

Systeme de transmission simultanee de plusieurs pulsations

Info

Publication number
BE842914A
BE842914A BE1007449A BE1007449A BE842914A BE 842914 A BE842914 A BE 842914A BE 1007449 A BE1007449 A BE 1007449A BE 1007449 A BE1007449 A BE 1007449A BE 842914 A BE842914 A BE 842914A
Authority
BE
Belgium
Prior art keywords
transmission system
simultaneous transmission
multiple pulsation
pulsation
simultaneous
Prior art date
Application number
BE1007449A
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 BE842914A publication Critical patent/BE842914A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0602—Systems characterised by the synchronising information used
    • H04J3/0614—Systems characterised by the synchronising information used the synchronising signal being characterised by the amplitude, duration or polarity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
BE1007449A 1975-07-04 1976-06-14 Systeme de transmission simultanee de plusieurs pulsations BE842914A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7521091A FR2316674A1 (fr) 1975-07-04 1975-07-04 Systeme de transmission simultanee de plusieurs pulsations

Publications (1)

Publication Number Publication Date
BE842914A true BE842914A (fr) 1976-12-14

Family

ID=9157542

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1007449A BE842914A (fr) 1975-07-04 1976-06-14 Systeme de transmission simultanee de plusieurs pulsations

Country Status (10)

Country Link
US (1) US4041392A (h)
BE (1) BE842914A (h)
DE (1) DE2628907C2 (h)
DK (1) DK300976A (h)
FR (1) FR2316674A1 (h)
GB (1) GB1501358A (h)
IE (1) IE42891B1 (h)
IT (1) IT1068101B (h)
LU (1) LU75226A1 (h)
NL (1) NL7607369A (h)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407617A1 (fr) * 1977-10-28 1979-05-25 Telecommunications Sa Procede pour recevoir des jonctions codirectionnelles a 64 kbit/s et son dispositif de mise en oeuvre
FR2427747A1 (fr) * 1978-05-31 1979-12-28 Materiel Telephonique Recepteur de signaux d'horloge et de signaux auxiliaires transmis simultanement
GB2153634B (en) * 1984-02-02 1987-03-25 Plessey Co Plc An arrangement for controlling switched speech or data communication in a communications exchange
EP0419895B1 (de) * 1989-09-27 1995-11-29 Siemens Aktiengesellschaft Taktversorgung für Multiplexsysteme
US5175734A (en) * 1989-09-27 1992-12-29 Siemens Aktiengesellschaft Clock supply for multiplex systems
FR2695779B1 (fr) * 1992-09-15 1994-11-04 Cit Alcatel Procédé et dispositifs pour la transmission simultanée de deux signaux binaires hétérochrones par un même support.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2912684A (en) * 1953-01-23 1959-11-10 Digital Control Systems Inc Single channel transmission system
GB1095439A (h) * 1965-10-15
US3659053A (en) * 1970-11-13 1972-04-25 Nasa Method and apparatus for frequency-division multiplex communications by digital phase shift of carrier
US3828346A (en) * 1972-05-30 1974-08-06 Int Standard Electric Corp Pcm transmission system
US3745361A (en) * 1972-06-27 1973-07-10 Bell Telephone Labor Inc Composite clock signal generating and distributing circuits
DE2443869A1 (de) * 1973-12-08 1975-06-12 Ibm Digitaldatenuebertragungsanlage
US3949298A (en) * 1974-02-22 1976-04-06 Boxall Frank S Time shared delta modulation system

Also Published As

Publication number Publication date
DE2628907C2 (de) 1984-12-20
GB1501358A (en) 1978-02-15
NL7607369A (nl) 1977-01-06
FR2316674B1 (h) 1977-12-16
FR2316674A1 (fr) 1977-01-28
DE2628907A1 (de) 1977-01-27
IE42891L (en) 1977-01-04
IT1068101B (it) 1985-03-21
IE42891B1 (en) 1980-11-05
US4041392A (en) 1977-08-09
LU75226A1 (h) 1977-03-16
DK300976A (da) 1977-01-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CIE INDUSTRIELLE DES TELECOMMUNICATIONS CIT-ALCAT

Effective date: 19930630