JPS55150645A - Data sampling circuit - Google Patents

Data sampling circuit

Info

Publication number
JPS55150645A
JPS55150645A JP5889279A JP5889279A JPS55150645A JP S55150645 A JPS55150645 A JP S55150645A JP 5889279 A JP5889279 A JP 5889279A JP 5889279 A JP5889279 A JP 5889279A JP S55150645 A JPS55150645 A JP S55150645A
Authority
JP
Japan
Prior art keywords
input signal
level
peak hold
negative peak
positive
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
JP5889279A
Other languages
English (en)
Other versions
JPH0113658B2 (ja
Inventor
Masato Tanaka
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP5889279A priority Critical patent/JPS55150645A/ja
Publication of JPS55150645A publication Critical patent/JPS55150645A/ja
Publication of JPH0113658B2 publication Critical patent/JPH0113658B2/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
    • H04L25/065—Binary decisions
    • 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)
  • Digital Magnetic Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Manipulation Of Pulses (AREA)
  • Dc Digital Transmission (AREA)
JP5889279A 1979-05-14 1979-05-14 Data sampling circuit Granted JPS55150645A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5889279A JPS55150645A (en) 1979-05-14 1979-05-14 Data sampling circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5889279A JPS55150645A (en) 1979-05-14 1979-05-14 Data sampling circuit

Publications (2)

Publication Number Publication Date
JPS55150645A true JPS55150645A (en) 1980-11-22
JPH0113658B2 JPH0113658B2 (ja) 1989-03-07

Family

ID=13097427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5889279A Granted JPS55150645A (en) 1979-05-14 1979-05-14 Data sampling circuit

Country Status (1)

Country Link
JP (1) JPS55150645A (ja)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127331A (en) * 1981-01-30 1982-08-07 Anritsu Corp Waveform shaping device
JPS596333U (ja) * 1982-07-05 1984-01-17 沖電気工業株式会社 自動スレシヨルドレベル制御回路
EP0103873A2 (de) * 1982-09-20 1984-03-28 Siemens Aktiengesellschaft Bussystem mit Lichtwellenleitern
EP0103872A2 (de) * 1982-09-20 1984-03-28 Siemens Aktiengesellschaft Schaltungsanordnung zum Abtasten von Nutzsignalen
JPS59122138A (ja) * 1982-12-28 1984-07-14 Matsushita Electric Ind Co Ltd デイジタル信号再生回路
JPS6025319A (ja) * 1983-07-22 1985-02-08 Pioneer Electronic Corp レベルコンパレ−タ
JPS61182675A (ja) * 1985-02-08 1986-08-15 Olympus Optical Co Ltd ２値化信号発生回路
JPS6215909A (ja) * 1985-07-15 1987-01-24 Hitachi Ltd 光受信回路
JPH01156819A (ja) * 1987-12-15 1989-06-20 Matsushita Electric Ind Co Ltd バーコード検出装置
EP0339727A2 (en) * 1988-04-27 1989-11-02 Philips Electronics Uk Limited Circuit arrangement for producing a binary signal
US5119404A (en) * 1990-08-06 1992-06-02 Japan Aviation Electronics Industry Limited Signal receiver
JP2009200944A (ja) * 2008-02-22 2009-09-03 Oki Semiconductor Co Ltd ヒステリシスコンパレータ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5150555A (ja) * 1974-10-29 1976-05-04 Olympus Optical Co Hakeiseikeikairo
JPS51154145U (ja) * 1975-06-03 1976-12-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5150555A (ja) * 1974-10-29 1976-05-04 Olympus Optical Co Hakeiseikeikairo
JPS51154145U (ja) * 1975-06-03 1976-12-08

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH029732B2 (ja) * 1981-01-30 1990-03-05 Anritsu Corp
JPS57127331A (en) * 1981-01-30 1982-08-07 Anritsu Corp Waveform shaping device
JPS596333U (ja) * 1982-07-05 1984-01-17 沖電気工業株式会社 自動スレシヨルドレベル制御回路
EP0103873A2 (de) * 1982-09-20 1984-03-28 Siemens Aktiengesellschaft Bussystem mit Lichtwellenleitern
EP0103872A2 (de) * 1982-09-20 1984-03-28 Siemens Aktiengesellschaft Schaltungsanordnung zum Abtasten von Nutzsignalen
JPS59122138A (ja) * 1982-12-28 1984-07-14 Matsushita Electric Ind Co Ltd デイジタル信号再生回路
JPS6025319A (ja) * 1983-07-22 1985-02-08 Pioneer Electronic Corp レベルコンパレ−タ
JPS61182675A (ja) * 1985-02-08 1986-08-15 Olympus Optical Co Ltd ２値化信号発生回路
JPS6215909A (ja) * 1985-07-15 1987-01-24 Hitachi Ltd 光受信回路
JPH01156819A (ja) * 1987-12-15 1989-06-20 Matsushita Electric Ind Co Ltd バーコード検出装置
EP0339727A2 (en) * 1988-04-27 1989-11-02 Philips Electronics Uk Limited Circuit arrangement for producing a binary signal
EP0339727A3 (en) * 1988-04-27 1990-10-31 Philips Electronics Uk Limited Circuit arrangement for producing a binary signal
US5119404A (en) * 1990-08-06 1992-06-02 Japan Aviation Electronics Industry Limited Signal receiver
JP2009200944A (ja) * 2008-02-22 2009-09-03 Oki Semiconductor Co Ltd ヒステリシスコンパレータ

Also Published As

Publication number Publication date
JPH0113658B2 (ja) 1989-03-07

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