JPS542647A - Data demodulation system - Google Patents

Data demodulation system

Info

Publication number
JPS542647A
JPS542647A JP6822877A JP6822877A JPS542647A JP S542647 A JPS542647 A JP S542647A JP 6822877 A JP6822877 A JP 6822877A JP 6822877 A JP6822877 A JP 6822877A JP S542647 A JPS542647 A JP S542647A
Authority
JP
Japan
Prior art keywords
data demodulation
demodulation system
pulses
edge
edge pulses
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
JP6822877A
Other languages
Japanese (ja)
Other versions
JPS6131648B2 (en
Inventor
Teruo Furukawa
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6822877A priority Critical patent/JPS542647A/en
Publication of JPS542647A publication Critical patent/JPS542647A/en
Publication of JPS6131648B2 publication Critical patent/JPS6131648B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Synchronisation In Digital Transmission Systems (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Dc Digital Transmission (AREA)

Abstract

PURPOSE: To demodulate a NRZI signal by generating regenerating clock pulses from edge pulses of a modulated signal and edge pulses delayed by half of this shortest bit period.
COPYRIGHT: (C)1979,JPO&Japio
JP6822877A 1977-06-08 1977-06-08 Data demodulation system Granted JPS542647A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6822877A JPS542647A (en) 1977-06-08 1977-06-08 Data demodulation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6822877A JPS542647A (en) 1977-06-08 1977-06-08 Data demodulation system

Publications (2)

Publication Number Publication Date
JPS542647A true JPS542647A (en) 1979-01-10
JPS6131648B2 JPS6131648B2 (en) 1986-07-22

Family

ID=13367727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6822877A Granted JPS542647A (en) 1977-06-08 1977-06-08 Data demodulation system

Country Status (1)

Country Link
JP (1) JPS542647A (en)

Also Published As

Publication number Publication date
JPS6131648B2 (en) 1986-07-22

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