DE69709833D1 - Wellenformentzerrer - Google Patents

Wellenformentzerrer

Info

Publication number
DE69709833D1
DE69709833D1 DE69709833T DE69709833T DE69709833D1 DE 69709833 D1 DE69709833 D1 DE 69709833D1 DE 69709833 T DE69709833 T DE 69709833T DE 69709833 T DE69709833 T DE 69709833T DE 69709833 D1 DE69709833 D1 DE 69709833D1
Authority
DE
Germany
Prior art keywords
waveform
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 - Lifetime
Application number
DE69709833T
Other languages
English (en)
Other versions
DE69709833T2 (de
Inventor
Junichiro Tonami
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Application granted granted Critical
Publication of DE69709833D1 publication Critical patent/DE69709833D1/de
Publication of DE69709833T2 publication Critical patent/DE69709833T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
    • H04L25/03019—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception
    • H04L25/03038—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception with a non-recursive structure
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/23—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using convolutional codes, e.g. unit memory codes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10009—Improvement or modification of read or write signals
    • 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
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L2025/0335—Arrangements for removing intersymbol interference characterised by the type of transmission
    • H04L2025/03356—Baseband transmission
    • H04L2025/03369—Partial response
    • 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
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L2025/03433—Arrangements for removing intersymbol interference characterised by equaliser structure
    • H04L2025/03439—Fixed structures
    • H04L2025/03445—Time domain
    • H04L2025/03471—Tapped delay lines
    • H04L2025/03477—Tapped delay lines not time-recursive

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Filters That Use Time-Delay Elements (AREA)
DE69709833T 1996-10-31 1997-10-30 Wellenformentzerrer Expired - Lifetime DE69709833T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30741196A JP3428329B2 (ja) 1996-10-31 1996-10-31 波形等化回路

Publications (2)

Publication Number Publication Date
DE69709833D1 true DE69709833D1 (de) 2002-02-28
DE69709833T2 DE69709833T2 (de) 2002-08-29

Family

ID=17968738

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69709833T Expired - Lifetime DE69709833T2 (de) 1996-10-31 1997-10-30 Wellenformentzerrer

Country Status (5)

Country Link
US (1) US6061395A (de)
EP (1) EP0840318B1 (de)
JP (1) JP3428329B2 (de)
KR (1) KR100480317B1 (de)
DE (1) DE69709833T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3428376B2 (ja) 1997-05-26 2003-07-22 日本ビクター株式会社 自動等化システム
KR20000020797A (ko) * 1998-09-24 2000-04-15 전주범 계수 자동 로드장치
US6381085B1 (en) * 1999-07-12 2002-04-30 Cirrus Logic, Inc. Zero forcing adaptive equalization in a disk drive read channel
US7161513B2 (en) * 1999-10-19 2007-01-09 Rambus Inc. Apparatus and method for improving resolution of a current mode driver
US7124221B1 (en) 1999-10-19 2006-10-17 Rambus Inc. Low latency multi-level communication interface
US6396329B1 (en) * 1999-10-19 2002-05-28 Rambus, Inc Method and apparatus for receiving high speed signals with low latency
JP3928332B2 (ja) * 2000-05-11 2007-06-13 株式会社日立製作所 適応等化回路
US6690635B2 (en) * 2000-07-18 2004-02-10 Victor Company Of Japan, Ltd. Reproducing apparatus
US6836456B2 (en) * 2000-07-27 2004-12-28 Victor Company Of Japan, Ltd. Information reproducing apparatus
US6940924B1 (en) * 2000-08-15 2005-09-06 Agere Systems Inc. Signal detection based on channel estimation
US7016440B1 (en) * 2000-08-16 2006-03-21 The Board Of Trustees Of The University Of Illinois Iterative MMSE equalization-decoder soft information exchange decoding method and device
US20030070126A1 (en) * 2001-09-14 2003-04-10 Werner Carl W. Built-in self-testing of multilevel signal interfaces
US7162672B2 (en) * 2001-09-14 2007-01-09 Rambus Inc Multilevel signal interface testing with binary test apparatus by emulation of multilevel signals
KR100416265B1 (ko) 2001-12-11 2004-01-24 삼성전자주식회사 출력신호의 부호와 절대값을 이용하여 그 동작을 제어하는적응형 등화기
US8861667B1 (en) 2002-07-12 2014-10-14 Rambus Inc. Clock data recovery circuit with equalizer clock calibration
US7292629B2 (en) * 2002-07-12 2007-11-06 Rambus Inc. Selectable-tap equalizer
US7561619B2 (en) * 2003-12-19 2009-07-14 Intel Corporation Feedback filter
EP3883129A1 (de) 2015-07-28 2021-09-22 Rambus Inc. Burst-tolerante entscheidungsrückkopplungsentzerrung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3104333B2 (ja) * 1991-10-08 2000-10-30 ソニー株式会社 磁気再生装置
US5400189A (en) * 1992-03-19 1995-03-21 Hitachi, Ltd. Magnetic recording and reproducing apparatus, reproduction signal processing apparatus, and reproduction signal processing method
JP3146609B2 (ja) * 1992-04-09 2001-03-19 松下電器産業株式会社 自動等化回路
US5615233A (en) * 1992-07-22 1997-03-25 Motorola, Inc. Method for channel estimation using individual adaptation
JPH0676477A (ja) * 1992-08-26 1994-03-18 Hitachi Ltd 適応等化回路を有するデータ再生装置
JPH06303099A (ja) * 1993-04-13 1994-10-28 Victor Co Of Japan Ltd 波形等化回路
US5923707A (en) * 1996-08-30 1999-07-13 Canon Kabushiki Kaisha Reproducing apparatus capable of generating clock signal synchronized in phase with reproduced data
KR100199112B1 (ko) * 1997-05-09 1999-06-15 서평원 디지탈 무선통신시스템의 정보비트열 전송방법

Also Published As

Publication number Publication date
KR19980032724A (ko) 1998-07-25
JPH10134513A (ja) 1998-05-22
DE69709833T2 (de) 2002-08-29
EP0840318A2 (de) 1998-05-06
EP0840318B1 (de) 2002-01-02
KR100480317B1 (ko) 2005-05-16
US6061395A (en) 2000-05-09
EP0840318A3 (de) 1998-06-10
JP3428329B2 (ja) 2003-07-22

Similar Documents

Publication Publication Date Title
ID18090A (id) Mikrokapsul menggunakan iminooksadiazinadiona poliisosianat
ATE262512T1 (de) Arylalkanoylpyridazine
ID18010A (id) Oligosakarida termodifikasi
ATE208773T1 (de) Chinoxalindione
DE69709833D1 (de) Wellenformentzerrer
ATE353652T1 (de) Östroprogestatives antikonzeptionsmittel
FI965275A0 (fi) Aonglaoda i kartong- eller pappersmaskin
DE69711532D1 (de) Lithiumborosilikatphosphor
KR970007831U (ko) 김밥 말이용 김발
FI2674U1 (fi) Långnyppress i en pappers- eller kartongmaskin
FI963563A0 (fi) Taetningsarrangemang i en fibersbanas torkningsanordning
FI963104A0 (fi) Basskontroll i en hemteateranordning
FI965276A0 (fi) Aonglaoda i kartong- eller pappersmaskin
FI964007A0 (fi) Styrsystem foer ventiler i en foerbraenningsmotor
FI960733A0 (fi) Anordning i en kontaktskena
FI964279A0 (fi) Foerfarande foer avlaegsna torsionspaenning i textilgarn
FI964603A0 (fi) Vaermefogningsstoedstomme i silikon-gummi foer en ankelsockas skaftdel
FI964904A0 (fi) Tryckknapp i hissen
FI964979A0 (fi) Stoedvagga foer bestrykningsstav i pappersbanebestrykningsanordning
FI960287A0 (fi) Anordning i avdammningsanlaeggning
FI964372A0 (fi) Flyttbar kontainerlaos i jaernvaegsvagn
FI963961A0 (fi) Saekerhetsanordning i vaegtrafiken
ATE267568T1 (de) Epithese
BR9602174A (pt) Lecton massoterapeutico
BR7601548U (pt) Tomadamax

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
R082 Change of representative

Ref document number: 840318

Country of ref document: EP

Representative=s name: WAGNER & GEYER PARTNERSCHAFT PATENT- UND RECHTSANW