BE774790A - Multiplexage asynchrone d'informations phoniques digitalisees - Google Patents

Multiplexage asynchrone d'informations phoniques digitalisees

Info

Publication number
BE774790A
BE774790A BE774790A BE774790A BE774790A BE 774790 A BE774790 A BE 774790A BE 774790 A BE774790 A BE 774790A BE 774790 A BE774790 A BE 774790A BE 774790 A BE774790 A BE 774790A
Authority
BE
Belgium
Prior art keywords
digitalized
asynchronous multiplexing
phonic
information
phonic information
Prior art date
Application number
BE774790A
Other languages
English (en)
Inventor
N E Walker
Original Assignee
Electronic Communications
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 Electronic Communications filed Critical Electronic Communications
Publication of BE774790A publication Critical patent/BE774790A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1682—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers
    • H04J3/1688—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers the demands of the users being taken into account after redundancy removal, e.g. by predictive coding, by variable sampling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
BE774790A 1970-10-30 1971-10-29 Multiplexage asynchrone d'informations phoniques digitalisees BE774790A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8567170A 1970-10-30 1970-10-30

Publications (1)

Publication Number Publication Date
BE774790A true BE774790A (fr) 1972-02-14

Family

ID=22193196

Family Applications (1)

Application Number Title Priority Date Filing Date
BE774790A BE774790A (fr) 1970-10-30 1971-10-29 Multiplexage asynchrone d'informations phoniques digitalisees

Country Status (8)

Country Link
BE (1) BE774790A (fr)
CA (1) CA945696A (fr)
DE (1) DE2152280C3 (fr)
FR (1) FR2110085A5 (fr)
GB (1) GB1361074A (fr)
IT (1) IT938626B (fr)
NL (1) NL179530C (fr)
NO (1) NO136270C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432429C1 (de) * 1984-09-04 1986-02-27 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Verfahren zur Kennzeichenübertragung während des Gesprächszustandes bei als Haupt- und Unteranlagen zusammengeschalteten Fernsprechvermittlungsanlagen

Also Published As

Publication number Publication date
DE2152280B2 (de) 1976-07-15
IT938626B (it) 1973-02-10
NL179530C (nl) 1986-09-16
CA945696A (en) 1974-04-16
DE2152280C3 (de) 1980-08-07
FR2110085A5 (fr) 1972-05-26
DE2152280A1 (de) 1972-05-04
NO136270B (fr) 1977-05-02
NL7114960A (fr) 1972-05-03
GB1361074A (en) 1974-07-24
NL179530B (nl) 1986-04-16
NO136270C (no) 1977-08-17

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: ELECTRONIC COMMUNICATIONS INC

Effective date: 19911029