JPS57116453A - Time-division signal transmission system - Google Patents

Time-division signal transmission system

Info

Publication number
JPS57116453A
JPS57116453A JP234181A JP234181A JPS57116453A JP S57116453 A JPS57116453 A JP S57116453A JP 234181 A JP234181 A JP 234181A JP 234181 A JP234181 A JP 234181A JP S57116453 A JPS57116453 A JP S57116453A
Authority
JP
Japan
Prior art keywords
time
signals
signal
division
receiver
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.)
Pending
Application number
JP234181A
Other languages
Japanese (ja)
Inventor
Toyota Noguchi
Michio Okamoto
Yukio Sugimoto
Tadafumi Nishimura
Mamoru Kaneko
Kenjiro Nakayama
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP234181A priority Critical patent/JPS57116453A/en
Publication of JPS57116453A publication Critical patent/JPS57116453A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

PURPOSE:To transmit analog signals securely by differentiating a Manchester- coded time-division signal from a synchronizing a signal. CONSTITUTION:At a transmitter 1, submultiplexers 105 and 106 demultiplex and store a time-division signal from a central multiplexer 102 temporarily, and channel audio signals from subordinate tape reproducers 104 and 107 are converted into digit signals respectively. Then while those digital signals are multiplexed, they are converted into time-division signals by Manchester-coding and a synchronizing signal is superposed before outputting operation. At a receiver 2, the output is sent to receiver lines 108a, 108b... and 109a, 109b... and matched by matching resistances 110 and 112 and each receiver selects a desired channel and sound volume.
JP234181A 1981-01-09 1981-01-09 Time-division signal transmission system Pending JPS57116453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP234181A JPS57116453A (en) 1981-01-09 1981-01-09 Time-division signal transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP234181A JPS57116453A (en) 1981-01-09 1981-01-09 Time-division signal transmission system

Publications (1)

Publication Number Publication Date
JPS57116453A true JPS57116453A (en) 1982-07-20

Family

ID=11526585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP234181A Pending JPS57116453A (en) 1981-01-09 1981-01-09 Time-division signal transmission system

Country Status (1)

Country Link
JP (1) JPS57116453A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036509A (en) * 1983-08-09 1985-02-25 Ube Ind Ltd Polymerization of ethylene

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51134511A (en) * 1975-05-19 1976-11-22 Hitachi Ltd Frame synchronizing system in digital 2- phase modulation
JPS5530260A (en) * 1978-08-25 1980-03-04 Mitsubishi Heavy Ind Ltd Synchronizing signal system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51134511A (en) * 1975-05-19 1976-11-22 Hitachi Ltd Frame synchronizing system in digital 2- phase modulation
JPS5530260A (en) * 1978-08-25 1980-03-04 Mitsubishi Heavy Ind Ltd Synchronizing signal system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036509A (en) * 1983-08-09 1985-02-25 Ube Ind Ltd Polymerization of ethylene

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