JPS59204334A - スクランブル操作されるデイジタル伝送装置に適用されるパリテイ監視方式 - Google Patents

スクランブル操作されるデイジタル伝送装置に適用されるパリテイ監視方式

Info

Publication number
JPS59204334A
JPS59204334A JP7904583A JP7904583A JPS59204334A JP S59204334 A JPS59204334 A JP S59204334A JP 7904583 A JP7904583 A JP 7904583A JP 7904583 A JP7904583 A JP 7904583A JP S59204334 A JPS59204334 A JP S59204334A
Authority
JP
Japan
Prior art keywords
parity
signal
circuit
scramble
memory
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
JP7904583A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0315863B2 (show.php
Inventor
Shigeyoshi Hamada
浜田　樹欣
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 JP7904583A priority Critical patent/JPS59204334A/ja
Publication of JPS59204334A publication Critical patent/JPS59204334A/ja
Publication of JPH0315863B2 publication Critical patent/JPH0315863B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP7904583A 1983-05-06 1983-05-06 スクランブル操作されるデイジタル伝送装置に適用されるパリテイ監視方式 Granted JPS59204334A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7904583A JPS59204334A (ja) 1983-05-06 1983-05-06 スクランブル操作されるデイジタル伝送装置に適用されるパリテイ監視方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7904583A JPS59204334A (ja) 1983-05-06 1983-05-06 スクランブル操作されるデイジタル伝送装置に適用されるパリテイ監視方式

Publications (2)

Publication Number Publication Date
JPS59204334A true JPS59204334A (ja) 1984-11-19
JPH0315863B2 JPH0315863B2 (show.php) 1991-03-04

Family

ID=13678931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7904583A Granted JPS59204334A (ja) 1983-05-06 1983-05-06 スクランブル操作されるデイジタル伝送装置に適用されるパリテイ監視方式

Country Status (1)

Country Link
JP (1) JPS59204334A (show.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02131624A (ja) * 1988-11-11 1990-05-21 Nec Corp 伝送路符号誤り監視方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02131624A (ja) * 1988-11-11 1990-05-21 Nec Corp 伝送路符号誤り監視方式

Also Published As

Publication number Publication date
JPH0315863B2 (show.php) 1991-03-04

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