JPS644132A - Multi-frame transmission system - Google Patents

Multi-frame transmission system

Info

Publication number
JPS644132A
JPS644132A JP62157942A JP15794287A JPS644132A JP S644132 A JPS644132 A JP S644132A JP 62157942 A JP62157942 A JP 62157942A JP 15794287 A JP15794287 A JP 15794287A JP S644132 A JPS644132 A JP S644132A
Authority
JP
Japan
Prior art keywords
frame
circuit
signal
synchronizing
transmission
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
JP62157942A
Other languages
English (en)
Other versions
JP2547776B2 (ja
Inventor
Masayuki Ootawa
Toshiaki Yoshishiro
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
NEC Engineering Ltd
Original Assignee
NEC Corp
NEC Engineering 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, NEC Engineering Ltd filed Critical NEC Corp
Priority to JP62157942A priority Critical patent/JP2547776B2/ja
Publication of JPS644132A publication Critical patent/JPS644132A/ja
Application granted granted Critical
Publication of JP2547776B2 publication Critical patent/JP2547776B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Time-Division Multiplex Systems (AREA)
  • Dc Digital Transmission (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
JP62157942A 1987-06-26 1987-06-26 マルチフレ−ム伝送方式 Expired - Fee Related JP2547776B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62157942A JP2547776B2 (ja) 1987-06-26 1987-06-26 マルチフレ−ム伝送方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62157942A JP2547776B2 (ja) 1987-06-26 1987-06-26 マルチフレ−ム伝送方式

Publications (2)

Publication Number Publication Date
JPS644132A true JPS644132A (en) 1989-01-09
JP2547776B2 JP2547776B2 (ja) 1996-10-23

Family

ID=15660836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62157942A Expired - Fee Related JP2547776B2 (ja) 1987-06-26 1987-06-26 マルチフレ−ム伝送方式

Country Status (1)

Country Link
JP (1) JP2547776B2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132157A (en) * 1979-03-31 1980-10-14 Nec Corp Frame-synchronous pattern detecting circuit
JPS61263326A (ja) * 1985-05-17 1986-11-21 Matsushita Electric Ind Co Ltd フレ−ム同期検出方法
JPS61289739A (ja) * 1985-06-18 1986-12-19 Nec Corp デイジタル多重伝送方式

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132157A (en) * 1979-03-31 1980-10-14 Nec Corp Frame-synchronous pattern detecting circuit
JPS61263326A (ja) * 1985-05-17 1986-11-21 Matsushita Electric Ind Co Ltd フレ−ム同期検出方法
JPS61289739A (ja) * 1985-06-18 1986-12-19 Nec Corp デイジタル多重伝送方式

Also Published As

Publication number Publication date
JP2547776B2 (ja) 1996-10-23

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees