JPS5369512A - Data multiplying system on pcm data transmission - Google Patents

Data multiplying system on pcm data transmission

Info

Publication number
JPS5369512A
JPS5369512A JP14526476A JP14526476A JPS5369512A JP S5369512 A JPS5369512 A JP S5369512A JP 14526476 A JP14526476 A JP 14526476A JP 14526476 A JP14526476 A JP 14526476A JP S5369512 A JPS5369512 A JP S5369512A
Authority
JP
Japan
Prior art keywords
data
data transmission
multiplying system
pcm
pcm data
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
JP14526476A
Other languages
Japanese (ja)
Inventor
Kazuhisa Yamamoto
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP14526476A priority Critical patent/JPS5369512A/en
Publication of JPS5369512A publication Critical patent/JPS5369512A/en
Pending legal-status Critical Current

Links

Classifications

    • 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]
    • H04J3/1629—Format building algorithm

Landscapes

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

Abstract

PURPOSE:To obtain the excellent affinity with a PCM24 system, efficient insersion of carrier detection signals, and facilitated corresponding to the hardware by dividing one frame into the number of prescribed channels which corresponds to the number of stations.
JP14526476A 1976-12-03 1976-12-03 Data multiplying system on pcm data transmission Pending JPS5369512A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14526476A JPS5369512A (en) 1976-12-03 1976-12-03 Data multiplying system on pcm data transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14526476A JPS5369512A (en) 1976-12-03 1976-12-03 Data multiplying system on pcm data transmission

Publications (1)

Publication Number Publication Date
JPS5369512A true JPS5369512A (en) 1978-06-21

Family

ID=15381098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14526476A Pending JPS5369512A (en) 1976-12-03 1976-12-03 Data multiplying system on pcm data transmission

Country Status (1)

Country Link
JP (1) JPS5369512A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57183147A (en) * 1981-04-30 1982-11-11 Ibm Data transmitter
JPS5827495A (en) * 1981-07-28 1983-02-18 ジ−メンス・アクチエンゲゼルシヤフト Digital wide band communication system
JPS6064546A (en) * 1983-09-19 1985-04-13 Fujitsu Ltd Time division multiplex line concentration channel system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57183147A (en) * 1981-04-30 1982-11-11 Ibm Data transmitter
JPH0119666B2 (en) * 1981-04-30 1989-04-12 Intaanashonaru Bijinesu Mashiinzu Corp
JPS5827495A (en) * 1981-07-28 1983-02-18 ジ−メンス・アクチエンゲゼルシヤフト Digital wide band communication system
JPS6064546A (en) * 1983-09-19 1985-04-13 Fujitsu Ltd Time division multiplex line concentration channel system
JPS6331980B2 (en) * 1983-09-19 1988-06-28 Fujitsu Ltd

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