IT982586B - TIME DIVISION MULTI PLEX SWITCHING SYSTEM WITH PULSE CODE MODULATION - Google Patents

TIME DIVISION MULTI PLEX SWITCHING SYSTEM WITH PULSE CODE MODULATION

Info

Publication number
IT982586B
IT982586B IT2196573A IT2196573A IT982586B IT 982586 B IT982586 B IT 982586B IT 2196573 A IT2196573 A IT 2196573A IT 2196573 A IT2196573 A IT 2196573A IT 982586 B IT982586 B IT 982586B
Authority
IT
Italy
Prior art keywords
time division
switching system
pulse code
code modulation
division multi
Prior art date
Application number
IT2196573A
Other languages
Italian (it)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT982586B publication Critical patent/IT982586B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/08—Time only switching
    • 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
    • H04J3/1605—Fixed allocated frame structures
    • H04J3/1623—Plesiochronous digital hierarchy [PDH]
    • H04J3/1647—Subrate or multislot multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
IT2196573A 1972-03-23 1973-03-22 TIME DIVISION MULTI PLEX SWITCHING SYSTEM WITH PULSE CODE MODULATION IT982586B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722214216 DE2214216C2 (en) 1972-03-23 1972-03-23 PCM time division switching

Publications (1)

Publication Number Publication Date
IT982586B true IT982586B (en) 1974-10-21

Family

ID=5839945

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2196573A IT982586B (en) 1972-03-23 1973-03-22 TIME DIVISION MULTI PLEX SWITCHING SYSTEM WITH PULSE CODE MODULATION

Country Status (9)

Country Link
AT (1) AT322009B (en)
BE (1) BE797247A (en)
CH (1) CH548722A (en)
DE (1) DE2214216C2 (en)
FR (1) FR2176921B1 (en)
GB (1) GB1402506A (en)
IT (1) IT982586B (en)
LU (1) LU67259A1 (en)
NL (1) NL7304047A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012135A1 (en) * 1977-06-20 1980-06-25 L M Ericsson Proprietary Limited A method and a switch for serially bit-switching word formatted data
US4608684A (en) * 1984-03-26 1986-08-26 Itt Corporation Digital switching systems employing multi-channel frame association apparatus
DE3431579A1 (en) * 1984-08-28 1986-03-13 Standard Elektrik Lorenz Ag, 7000 Stuttgart METHOD AND CIRCUIT FOR THE PRODUCTION AND OPERATION OF A TIME-MULTIPLE BROADBAND CONNECTION
GB8618424D0 (en) * 1986-07-29 1986-09-03 Leslie I M Data rate channel for digital network

Also Published As

Publication number Publication date
DE2214216B1 (en) 1973-09-13
AT322009B (en) 1975-04-25
DE2214216A1 (en) 1973-09-13
DE2214216C2 (en) 1974-04-04
FR2176921A1 (en) 1973-11-02
NL7304047A (en) 1973-09-25
GB1402506A (en) 1975-08-13
BE797247A (en) 1973-09-24
CH548722A (en) 1974-04-30
FR2176921B1 (en) 1978-07-13
LU67259A1 (en) 1973-05-22

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