GB1501358A - System for simultaneous transmission of several pulse trains - Google Patents

System for simultaneous transmission of several pulse trains

Info

Publication number
GB1501358A
GB1501358A GB23631/76A GB2363176A GB1501358A GB 1501358 A GB1501358 A GB 1501358A GB 23631/76 A GB23631/76 A GB 23631/76A GB 2363176 A GB2363176 A GB 2363176A GB 1501358 A GB1501358 A GB 1501358A
Authority
GB
United Kingdom
Prior art keywords
train
pulse
bipolarity
receiver
trains
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
GB23631/76A
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.)
Alcatel CIT SA
Nokia Inc
Original Assignee
Compagnie Industrielle de Telecommunication CIT Alcatel SA
Nokia Inc
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 Compagnie Industrielle de Telecommunication CIT Alcatel SA, Nokia Inc filed Critical Compagnie Industrielle de Telecommunication CIT Alcatel SA
Publication of GB1501358A publication Critical patent/GB1501358A/en
Expired legal-status Critical Current

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)
GB23631/76A 1975-07-04 1976-06-08 System for simultaneous transmission of several pulse trains Expired GB1501358A (en)

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
GB1501358A true GB1501358A (en) 1978-02-15

Family

ID=9157542

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23631/76A Expired GB1501358A (en) 1975-07-04 1976-06-08 System for simultaneous transmission of several pulse trains

Country Status (10)

Country Link
US (1) US4041392A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE842914A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2628907C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK300976A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2316674A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1501358A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IE (1) IE42891B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1068101B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1) LU75226A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7607369A (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
GB2153634A (en) * 1984-02-02 1985-08-21 Plessey Co Plc An arrangement for controlling switched speech or data communication in a communications exchange

Families Citing this family (5)

* 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
DE59009919D1 (de) * 1989-09-27 1996-01-11 Siemens Ag 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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153634A (en) * 1984-02-02 1985-08-21 Plessey Co Plc An arrangement for controlling switched speech or data communication in a communications exchange
US4648090A (en) * 1984-02-02 1987-03-03 The Plessey Company Plc Arrangement for controlling switched speech or data communication in a communications exchange

Also Published As

Publication number Publication date
FR2316674A1 (fr) 1977-01-28
DE2628907C2 (de) 1984-12-20
FR2316674B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-12-16
DK300976A (da) 1977-01-05
IT1068101B (it) 1985-03-21
NL7607369A (nl) 1977-01-06
IE42891B1 (en) 1980-11-05
IE42891L (en) 1977-01-04
BE842914A (fr) 1976-12-14
US4041392A (en) 1977-08-09
LU75226A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-03-16
DE2628907A1 (de) 1977-01-27

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Legal Events

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

Effective date: 19930608