JPS5432207A - Time sharing digital communication unit - Google Patents

Time sharing digital communication unit

Info

Publication number
JPS5432207A
JPS5432207A JP9894477A JP9894477A JPS5432207A JP S5432207 A JPS5432207 A JP S5432207A JP 9894477 A JP9894477 A JP 9894477A JP 9894477 A JP9894477 A JP 9894477A JP S5432207 A JPS5432207 A JP S5432207A
Authority
JP
Japan
Prior art keywords
communication unit
digital communication
time sharing
sharing digital
communication
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.)
Granted
Application number
JP9894477A
Other languages
Japanese (ja)
Other versions
JPS6027476B2 (en
Inventor
Hiroshi Shimizu
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP9894477A priority Critical patent/JPS6027476B2/en
Priority to US05/930,271 priority patent/US4253179A/en
Priority to GB7832573A priority patent/GB2002994B/en
Priority to SE7808591A priority patent/SE433157B/en
Priority to FR7823899A priority patent/FR2400802B1/en
Priority to DE2835756A priority patent/DE2835756C2/en
Priority to CA309,462A priority patent/CA1110745A/en
Publication of JPS5432207A publication Critical patent/JPS5432207A/en
Publication of JPS6027476B2 publication Critical patent/JPS6027476B2/en
Expired legal-status Critical Current

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

Abstract

PURPOSE:To make equal the multiplicity of communication using the same common line to that of the communication paths, by converting two digital signals into one signal representing the relation of the both signals.
JP9894477A 1977-08-17 1977-08-17 Time division digital communication device Expired JPS6027476B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP9894477A JPS6027476B2 (en) 1977-08-17 1977-08-17 Time division digital communication device
US05/930,271 US4253179A (en) 1977-08-17 1978-08-02 Time division digital switching system with code converting and inverse-converting circuits
GB7832573A GB2002994B (en) 1977-08-17 1978-08-08 Time division digital switching system
SE7808591A SE433157B (en) 1977-08-17 1978-08-11 TIDDELNINGSDIGITALOMKOPPLINGSANORDNING
FR7823899A FR2400802B1 (en) 1977-08-17 1978-08-16 TIME DIVISION DIGITAL SWITCHING DEVICE
DE2835756A DE2835756C2 (en) 1977-08-17 1978-08-16 Digital time division switching system
CA309,462A CA1110745A (en) 1977-08-17 1978-08-16 Time division digital switching system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9894477A JPS6027476B2 (en) 1977-08-17 1977-08-17 Time division digital communication device

Publications (2)

Publication Number Publication Date
JPS5432207A true JPS5432207A (en) 1979-03-09
JPS6027476B2 JPS6027476B2 (en) 1985-06-28

Family

ID=14233205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9894477A Expired JPS6027476B2 (en) 1977-08-17 1977-08-17 Time division digital communication device

Country Status (1)

Country Link
JP (1) JPS6027476B2 (en)

Also Published As

Publication number Publication date
JPS6027476B2 (en) 1985-06-28

Similar Documents

Publication Publication Date Title
AU511626B2 (en) Converting cis-hexahydrodibenzo (b,d) pyran-9 ones to trans
JPS5319706A (en) Data communication system
AU3543578A (en) Shaping bipolar telegraph signals to reduce H. F. Components
JPS5336116A (en) Loop transmission system
JPS5321509A (en) Digital signal two-way repeater unit
JPS5432208A (en) Time sharing digital communication unit
JPS547816A (en) Phase synchronous system
JPS5432207A (en) Time sharing digital communication unit
JPS53142811A (en) Signal delivery system
JPS5432205A (en) Time sharing digital communication unit
JPS5432216A (en) Time sharing digital communication unit
JPS5432206A (en) Time sharing digital communication unit
JPS5434644A (en) Input/output circiut
JPS52137964A (en) Preset counter
JPS53144610A (en) Digital signal transmission line system
JPS53107209A (en) Various-signal transmission system of time-division exchange
JPS5327312A (en) Signal transmission system
JPS5428503A (en) Transmission system for ternary optical data
JPS5344788A (en) Transmitter/receiver
JPS5215215A (en) Signal transmission system for two-wire system
JPS545693A (en) Information communication system
JPS53124008A (en) Call signal transmission system
JPS53102623A (en) Digital trasnsmission system for television signal
JPS5374309A (en) Adaptive echo eraser
JPS5211735A (en) Signal transmission system