JPS5292417A - Line identificating method and transmission and reception unit - Google Patents

Line identificating method and transmission and reception unit

Info

Publication number
JPS5292417A
JPS5292417A JP906676A JP906676A JPS5292417A JP S5292417 A JPS5292417 A JP S5292417A JP 906676 A JP906676 A JP 906676A JP 906676 A JP906676 A JP 906676A JP S5292417 A JPS5292417 A JP S5292417A
Authority
JP
Japan
Prior art keywords
transmission
identificating
line
reception unit
serialparallel
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
JP906676A
Other languages
Japanese (ja)
Other versions
JPS5858859B2 (en
Inventor
Tadao Shimamura
Masatoshi Murakami
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 JP906676A priority Critical patent/JPS5858859B2/en
Publication of JPS5292417A publication Critical patent/JPS5292417A/en
Publication of JPS5858859B2 publication Critical patent/JPS5858859B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/14—Monitoring arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)

Abstract

PURPOSE:To enable a simple line identification, by providing the relative phase and polarity selecting circuit having a perfect complementary performance both at the transmission and reception side to the parallel PCM signal which is serialparallel-converted.
JP906676A 1976-01-30 1976-01-30 Line identification method Expired JPS5858859B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP906676A JPS5858859B2 (en) 1976-01-30 1976-01-30 Line identification method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP906676A JPS5858859B2 (en) 1976-01-30 1976-01-30 Line identification method

Publications (2)

Publication Number Publication Date
JPS5292417A true JPS5292417A (en) 1977-08-03
JPS5858859B2 JPS5858859B2 (en) 1983-12-27

Family

ID=11710227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP906676A Expired JPS5858859B2 (en) 1976-01-30 1976-01-30 Line identification method

Country Status (1)

Country Link
JP (1) JPS5858859B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57162551A (en) * 1981-03-13 1982-10-06 Thomson Csf Switching device for tata tansmission channel
JPS6070847A (en) * 1983-09-27 1985-04-22 Sharp Corp Remote control signal transmission system
US5141255A (en) * 1991-06-13 1992-08-25 Katsuyuki Hanaoka Joint for connecting sprinklers to underground water pipes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57162551A (en) * 1981-03-13 1982-10-06 Thomson Csf Switching device for tata tansmission channel
JPH031857B2 (en) * 1981-03-13 1991-01-11 Thomson Csf
JPS6070847A (en) * 1983-09-27 1985-04-22 Sharp Corp Remote control signal transmission system
JPH0334709B2 (en) * 1983-09-27 1991-05-23 Sharp Kk
US5141255A (en) * 1991-06-13 1992-08-25 Katsuyuki Hanaoka Joint for connecting sprinklers to underground water pipes

Also Published As

Publication number Publication date
JPS5858859B2 (en) 1983-12-27

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