JPS5045508A - - Google Patents

Info

Publication number
JPS5045508A
JPS5045508A JP8669274A JP8669274A JPS5045508A JP S5045508 A JPS5045508 A JP S5045508A JP 8669274 A JP8669274 A JP 8669274A JP 8669274 A JP8669274 A JP 8669274A JP S5045508 A JPS5045508 A JP S5045508A
Authority
JP
Japan
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.)
Pending
Application number
JP8669274A
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 JPS5045508A publication Critical patent/JPS5045508A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/18—Time-division multiplex systems using frequency compression and subsequent expansion of the individual signals
    • 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
    • H04B1/66—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 reducing bandwidth of signals; for improving efficiency of transmission
    • H04B1/662—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 reducing bandwidth of signals; for improving efficiency of transmission using a time/frequency relationship, e.g. time compression or expansion
    • 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
JP8669274A 1973-08-01 1974-07-30 Pending JPS5045508A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38467773A 1973-08-01 1973-08-01

Publications (1)

Publication Number Publication Date
JPS5045508A true JPS5045508A (ja) 1975-04-23

Family

ID=23518295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8669274A Pending JPS5045508A (ja) 1973-08-01 1974-07-30

Country Status (2)

Country Link
JP (1) JPS5045508A (ja)
DE (1) DE2437152A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138377A (en) * 1980-03-31 1981-10-28 Nec Corp Video signal multiplex carrier system
JPS56159586A (en) * 1980-04-12 1981-12-08 Bosch Gmbh Robert Conveying apparatus for liquid
JPS63502867A (ja) * 1986-03-25 1988-10-20 モトローラ・インコーポレーテツド 時分割多重通信システムにおいて使用される送受信装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491703B1 (fr) * 1980-10-03 1988-04-29 Thomson Csf Dispositif de compression et dispositif de decompression temporelle de donnees et systeme de transmission comportant au moins l'un de ces dispositifs
US4586174A (en) * 1983-08-16 1986-04-29 The Variable Speech Control Company ("Vsc") Audio channel stacking with speech compression for narrow band transmission with provision for dialed calls
EP0155285B1 (en) * 1983-08-16 1991-12-27 The Variable Speech Control Company ("VSC") Audio channel stacking with speech compression for narrow band transmission with provision for dialed calls
US4675863A (en) 1985-03-20 1987-06-23 International Mobile Machines Corp. Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
EP0529759A2 (en) * 1991-08-26 1993-03-03 Po-Lain Chang Single frequency, duplex/multiplex radio communication system
US5546383A (en) 1993-09-30 1996-08-13 Cooley; David M. Modularly clustered radiotelephone system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56138377A (en) * 1980-03-31 1981-10-28 Nec Corp Video signal multiplex carrier system
JPS56159586A (en) * 1980-04-12 1981-12-08 Bosch Gmbh Robert Conveying apparatus for liquid
JPS63502867A (ja) * 1986-03-25 1988-10-20 モトローラ・インコーポレーテツド 時分割多重通信システムにおいて使用される送受信装置
JPH0573298B2 (ja) * 1986-03-25 1993-10-14 Motorola Inc

Also Published As

Publication number Publication date
DE2437152A1 (de) 1975-02-20

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