DE69421307D1 - Empfänger für mehrstufige digitale Signale - Google Patents

Empfänger für mehrstufige digitale Signale

Info

Publication number
DE69421307D1
DE69421307D1 DE69421307T DE69421307T DE69421307D1 DE 69421307 D1 DE69421307 D1 DE 69421307D1 DE 69421307 T DE69421307 T DE 69421307T DE 69421307 T DE69421307 T DE 69421307T DE 69421307 D1 DE69421307 D1 DE 69421307D1
Authority
DE
Germany
Prior art keywords
digital signal
signal receiver
multistage digital
multistage
receiver
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.)
Expired - Fee Related
Application number
DE69421307T
Other languages
English (en)
Other versions
DE69421307T2 (de
Inventor
Kevin Dean Fisher
Ho Wai Wong-Lam
Johannes Wilhelmus Ma Bergmans
Frits Anthony Steenhof
Johannes Voorman
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE69421307D1 publication Critical patent/DE69421307D1/de
Application granted granted Critical
Publication of DE69421307T2 publication Critical patent/DE69421307T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/08—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding
    • H03K5/082—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding with an adaptive threshold
    • H03K5/086—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding with an adaptive threshold generated by feedback
    • H03K5/088—Shaping pulses by limiting; by thresholding; by slicing, i.e. combined limiting and thresholding with an adaptive threshold generated by feedback modified by switching, e.g. by a periodic signal or by a signal in synchronism with the transitions of the output signal
    • 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
    • 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
    • H04L25/12—Compensating for variations in line impedance

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Dc Digital Transmission (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
DE69421307T 1993-03-11 1994-03-04 Empfänger für mehrstufige digitale Signale Expired - Fee Related DE69421307T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93200712 1993-03-11

Publications (2)

Publication Number Publication Date
DE69421307D1 true DE69421307D1 (de) 1999-12-02
DE69421307T2 DE69421307T2 (de) 2000-04-20

Family

ID=8213690

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69421307T Expired - Fee Related DE69421307T2 (de) 1993-03-11 1994-03-04 Empfänger für mehrstufige digitale Signale

Country Status (5)

Country Link
US (1) US5557638A (de)
JP (1) JPH077527A (de)
KR (1) KR100304996B1 (de)
DE (1) DE69421307T2 (de)
SG (1) SG44760A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5825823A (en) * 1997-06-06 1998-10-20 General Datacomm, Inc. PCM channel diagnosis
US6324225B1 (en) 1997-12-22 2001-11-27 Stmicroelectronics, Inc. Timing recovery for data sampling of a detector
SE513113C2 (sv) * 1998-11-11 2000-07-10 Ericsson Telefon Ab L M Metod och anordning för maximering av kvoten mellan signal och kvantiseringsbrus vid AD omvandling av en multicarrier- - signal
JP4321959B2 (ja) * 2000-10-17 2009-08-26 Ｏｋｉセミコンダクタ株式会社 信号補償回路及び復調回路
KR101457610B1 (ko) * 2008-01-02 2014-11-06 삼성전자주식회사 적응적으로 센싱 기준 레벨을 제어하는 인지 무선 통신장치 및 그 방법
US10088518B1 (en) * 2017-03-30 2018-10-02 Intel Corporation Apparatus and method for classifying and locating electrical faults in circuitry

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60206247A (ja) * 1984-03-30 1985-10-17 Nec Corp デジタル信号検出回路
JPS637024A (ja) * 1986-06-27 1988-01-12 Fujitsu Ltd 自動ドリフト制御回路

Also Published As

Publication number Publication date
JPH077527A (ja) 1995-01-10
KR100304996B1 (ko) 2002-01-09
US5557638A (en) 1996-09-17
SG44760A1 (en) 1997-12-19
DE69421307T2 (de) 2000-04-20
KR940023082A (ko) 1994-10-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee