JPH0528931B2 - - Google Patents

Info

Publication number
JPH0528931B2
JPH0528931B2 JP61055552A JP5555286A JPH0528931B2 JP H0528931 B2 JPH0528931 B2 JP H0528931B2 JP 61055552 A JP61055552 A JP 61055552A JP 5555286 A JP5555286 A JP 5555286A JP H0528931 B2 JPH0528931 B2 JP H0528931B2
Authority
JP
Japan
Prior art keywords
signal
frame
shift register
protection
pulse
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.)
Expired - Lifetime
Application number
JP61055552A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62213337A (ja
Inventor
Hiroshi Kubota
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP61055552A priority Critical patent/JPS62213337A/ja
Publication of JPS62213337A publication Critical patent/JPS62213337A/ja
Publication of JPH0528931B2 publication Critical patent/JPH0528931B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Time-Division Multiplex Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
JP61055552A 1986-03-13 1986-03-13 フレ−ム同期保護方式 Granted JPS62213337A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61055552A JPS62213337A (ja) 1986-03-13 1986-03-13 フレ−ム同期保護方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61055552A JPS62213337A (ja) 1986-03-13 1986-03-13 フレ−ム同期保護方式

Publications (2)

Publication Number Publication Date
JPS62213337A JPS62213337A (ja) 1987-09-19
JPH0528931B2 true JPH0528931B2 (cs) 1993-04-27

Family

ID=13001862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61055552A Granted JPS62213337A (ja) 1986-03-13 1986-03-13 フレ−ム同期保護方式

Country Status (1)

Country Link
JP (1) JPS62213337A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0377446A (ja) * 1989-08-19 1991-04-03 Fujitsu Ltd 前方後方保護カウンタ
KR920007076B1 (ko) * 1989-12-29 1992-08-24 삼성전자 주식회사 Pcm디코더의 동기 보호회로

Also Published As

Publication number Publication date
JPS62213337A (ja) 1987-09-19

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