JPS5824257A - 信号検出回路 - Google Patents

信号検出回路

Info

Publication number
JPS5824257A
JPS5824257A JP56123379A JP12337981A JPS5824257A JP S5824257 A JPS5824257 A JP S5824257A JP 56123379 A JP56123379 A JP 56123379A JP 12337981 A JP12337981 A JP 12337981A JP S5824257 A JPS5824257 A JP S5824257A
Authority
JP
Japan
Prior art keywords
signal
discriminator
address
output
threshold value
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
JP56123379A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0447500B2 (enExample
Inventor
Shuji Murakami
修司 村上
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 JP56123379A priority Critical patent/JPS5824257A/ja
Publication of JPS5824257A publication Critical patent/JPS5824257A/ja
Publication of JPH0447500B2 publication Critical patent/JPH0447500B2/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
    • H04L25/06—DC level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
    • H04L25/061—DC level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection providing hard decisions only; arrangements for tracking or suppressing unwanted low frequency components, e.g. removal of DC offset
    • H04L25/062—Setting decision thresholds using feedforward techniques only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
  • Optical Communication System (AREA)
JP56123379A 1981-08-05 1981-08-05 信号検出回路 Granted JPS5824257A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56123379A JPS5824257A (ja) 1981-08-05 1981-08-05 信号検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56123379A JPS5824257A (ja) 1981-08-05 1981-08-05 信号検出回路

Publications (2)

Publication Number Publication Date
JPS5824257A true JPS5824257A (ja) 1983-02-14
JPH0447500B2 JPH0447500B2 (enExample) 1992-08-04

Family

ID=14859116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56123379A Granted JPS5824257A (ja) 1981-08-05 1981-08-05 信号検出回路

Country Status (1)

Country Link
JP (1) JPS5824257A (enExample)

Also Published As

Publication number Publication date
JPH0447500B2 (enExample) 1992-08-04

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