JPH0227858B2 - - Google Patents

Info

Publication number
JPH0227858B2
JPH0227858B2 JP57022353A JP2235382A JPH0227858B2 JP H0227858 B2 JPH0227858 B2 JP H0227858B2 JP 57022353 A JP57022353 A JP 57022353A JP 2235382 A JP2235382 A JP 2235382A JP H0227858 B2 JPH0227858 B2 JP H0227858B2
Authority
JP
Japan
Prior art keywords
pulse
circuit
mismatch
synchronization
frame
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
JP57022353A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58139540A (ja
Inventor
Nobuaki Kitamura
Yasumasa Iwase
Yoshikatsu Shiraishi
Wataru Takeuchi
Makoto Mori
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
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Original Assignee
Fujitsu Ltd
Hitachi Ltd
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
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 Fujitsu Ltd, Hitachi Ltd, Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP57022353A priority Critical patent/JPS58139540A/ja
Publication of JPS58139540A publication Critical patent/JPS58139540A/ja
Publication of JPH0227858B2 publication Critical patent/JPH0227858B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0602—Systems characterised by the synchronising information used
    • H04J3/0605—Special codes used as synchronising signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
JP57022353A 1982-02-15 1982-02-15 フレ−ム同期保護回路 Granted JPS58139540A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57022353A JPS58139540A (ja) 1982-02-15 1982-02-15 フレ−ム同期保護回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57022353A JPS58139540A (ja) 1982-02-15 1982-02-15 フレ−ム同期保護回路

Publications (2)

Publication Number Publication Date
JPS58139540A JPS58139540A (ja) 1983-08-18
JPH0227858B2 true JPH0227858B2 (cs) 1990-06-20

Family

ID=12080280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57022353A Granted JPS58139540A (ja) 1982-02-15 1982-02-15 フレ−ム同期保護回路

Country Status (1)

Country Link
JP (1) JPS58139540A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229079A1 (de) * 1982-08-04 1984-02-09 Bayer Ag, 5090 Leverkusen Formmassen aus vinylchloridpolymerisat, pfropfpolymeren und polymeren weichmachern mit hoher alterungsbestaendigkeit
JPH0377446A (ja) * 1989-08-19 1991-04-03 Fujitsu Ltd 前方後方保護カウンタ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5430244A (en) * 1977-08-12 1979-03-06 Konishi Kk Gel composition

Also Published As

Publication number Publication date
JPS58139540A (ja) 1983-08-18

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