DE602006004615D1 - Mehrstufiges abstimmtolerantes Entzerrerfilter mit verbesserten Detektionsmechanismen für Verstärkungsschleifen niedriger und höherer Frequenzen - Google Patents

Mehrstufiges abstimmtolerantes Entzerrerfilter mit verbesserten Detektionsmechanismen für Verstärkungsschleifen niedriger und höherer Frequenzen

Info

Publication number
DE602006004615D1
DE602006004615D1 DE602006004615T DE602006004615T DE602006004615D1 DE 602006004615 D1 DE602006004615 D1 DE 602006004615D1 DE 602006004615 T DE602006004615 T DE 602006004615T DE 602006004615 T DE602006004615 T DE 602006004615T DE 602006004615 D1 DE602006004615 D1 DE 602006004615D1
Authority
DE
Germany
Prior art keywords
multilevel
tolerant
tuning
equalizer filter
higher frequency
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.)
Active
Application number
DE602006004615T
Other languages
English (en)
Inventor
Maarten Kuijk
Xavier Maillard
Den Brande Koen Van
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.)
Vrije Universiteit Brussel VUB
Universite Libre de Bruxelles ULB
Original Assignee
Vrije Universiteit Brussel VUB
Universite Libre de Bruxelles ULB
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 Vrije Universiteit Brussel VUB, Universite Libre de Bruxelles ULB filed Critical Vrije Universiteit Brussel VUB
Publication of DE602006004615D1 publication Critical patent/DE602006004615D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L25/03878—Line equalisers; line build-out devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Optical Communication System (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Circuits Of Receivers In General (AREA)
DE602006004615T 2005-09-09 2006-08-31 Mehrstufiges abstimmtolerantes Entzerrerfilter mit verbesserten Detektionsmechanismen für Verstärkungsschleifen niedriger und höherer Frequenzen Active DE602006004615D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05447201A EP1763188A1 (de) 2005-09-09 2005-09-09 Mehrstufiges abstimmungstolerantes Entzerrfilter mit Detektionsmechanismen für niedrigere und höhere Frequenzverstärkungschleifen
PCT/BE2006/000095 WO2007028215A1 (en) 2005-09-09 2006-08-31 Multistage tuning-tolerant equalizer filter with improved detection mechanisms for lower and higher frequency gain loops

Publications (1)

Publication Number Publication Date
DE602006004615D1 true DE602006004615D1 (de) 2009-02-12

Family

ID=35762363

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006004615T Active DE602006004615D1 (de) 2005-09-09 2006-08-31 Mehrstufiges abstimmtolerantes Entzerrerfilter mit verbesserten Detektionsmechanismen für Verstärkungsschleifen niedriger und höherer Frequenzen

Country Status (5)

Country Link
US (1) US7633354B2 (de)
EP (2) EP1763188A1 (de)
AT (1) ATE419703T1 (de)
DE (1) DE602006004615D1 (de)
WO (1) WO2007028215A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2171955A1 (de) 2007-07-20 2010-04-07 Eqcologic NV Entzerrerfilter mit einem fehlanpassungstoleranten detektionsmechanismus für verstärkungsschleifen niedrigerer und höherer frequenz
JP5297889B2 (ja) * 2009-05-21 2013-09-25 シャープ株式会社 無線通信システムおよび無線通信装置
US8655101B2 (en) 2009-06-04 2014-02-18 Sharp Kabushiki Kaisha Signal processing device, control method for signal processing device, control program, and computer-readable storage medium having the control program recorded therein
WO2010146728A1 (ja) * 2009-06-16 2010-12-23 シャープ株式会社 波形整形装置、等化器、受信システム、波形整形装置の制御方法、制御プログラム、および該制御プログラムを記録したコンピュータ読み取り可能な記録媒体
US8824825B2 (en) 2009-11-17 2014-09-02 Sharp Kabushiki Kaisha Decoding device with nonlinear process section, control method for the decoding device, transmission system, and computer-readable recording medium having a control program recorded thereon
WO2011061957A1 (ja) 2009-11-17 2011-05-26 シャープ株式会社 符号化装置、復号化装置、符号化装置の制御方法、復号化装置の制御方法、伝送システム、および制御プログラムを記録したコンピュータ読み取り可能な記録媒体
US8222967B1 (en) * 2009-12-22 2012-07-17 Altera Corporation Receiver equalizer circuitry having wide data rate and input common mode voltage ranges
JP5366843B2 (ja) * 2010-01-26 2013-12-11 株式会社日立製作所 ピーキング回路、ピーキング回路制御方法、波形測定装置、情報処理装置
EP2538658A4 (de) 2010-02-15 2013-07-24 Sharp Kk Signalverarbeitungsvorrichtung, steuerungsprogramm und integrierte schaltung
US8514860B2 (en) * 2010-02-23 2013-08-20 Broadcom Corporation Systems and methods for implementing a high throughput mode for a MoCA device
CN103262419B (zh) 2010-07-19 2017-08-15 美国国家半导体公司 具有分段粗糙控制和精细控制的自适应信号均衡器
WO2012043407A1 (ja) 2010-09-29 2012-04-05 シャープ株式会社 信号処理装置、制御プログラム、および集積回路
US8675714B2 (en) 2010-10-12 2014-03-18 Pericom Semiconductor Corporation Trace canceller with equalizer adjusted for trace length driving variable-gain amplifier with automatic gain control loop
US8874397B2 (en) * 2011-01-14 2014-10-28 National Instruments Corporation User-invoked calibration of modular system using an embedded calibration signal generator
US20120188031A1 (en) * 2011-01-25 2012-07-26 Sigmamix Semiconductor, Inc. Programmable high-frequency high-gain equalizer for digital display interfaces
CN102768553B (zh) * 2011-05-06 2014-08-27 智原科技股份有限公司 电流供应系统、使用其的模拟数字转换器及电流供应方法
US8736344B1 (en) * 2012-04-30 2014-05-27 Maxim Integrated Products, Inc. Voltage controlled variable attenuator
US10608600B2 (en) 2015-12-23 2020-03-31 Analog Devices, Inc Adaptable receiver amplifier
CN109831398B (zh) * 2018-12-29 2021-11-26 晶晨半导体(上海)股份有限公司 一种串行数据接收器的多级均衡器增益的自动调整方法
CN109905094B (zh) * 2019-03-15 2023-06-30 光梓信息科技（上海）有限公司 一种可变增益放大器及连续时间线性均衡器
CN109921641B (zh) * 2019-03-21 2021-02-12 南京芯力微电子有限公司 一种自适应差值电流模的控制电路及其控制方法
TWI773966B (zh) * 2020-02-20 2022-08-11 瑞昱半導體股份有限公司 運作方法以及接收裝置
TWI779509B (zh) * 2021-03-08 2022-10-01 瑞昱半導體股份有限公司 通道損失補償電路
CN115080488A (zh) * 2021-03-15 2022-09-20 瑞昱半导体股份有限公司 通道损失补偿电路
CN113556053B (zh) * 2021-07-21 2022-10-28 华为数字能源技术有限公司 三相多电平逆变器的控制方法以及逆变器系统
CN116886205B (zh) * 2023-09-07 2023-11-28 成都明夷电子科技有限公司 一种pam4光接收机用自适应均衡系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2201834A1 (en) 1997-04-04 1998-10-04 Gennum Corporation Serial digital data communications receiver with improved automatic cable equalizer, agc system, and dc restorer
EP1392001A1 (de) 2002-08-22 2004-02-25 Vrije Universiteit Brussel Adaptiver entzerrerer
EP1447950A1 (de) * 2003-02-14 2004-08-18 Vrije Universiteit Brussel Adaptativer niederspannungsentzerrer
EP1622285A3 (de) 2004-07-09 2010-01-20 Vrije Universiteit Brussel Mehrstufiger Entzerrer

Also Published As

Publication number Publication date
WO2007028215A1 (en) 2007-03-15
US7633354B2 (en) 2009-12-15
EP1932305B1 (de) 2008-12-31
US20090128239A1 (en) 2009-05-21
EP1932305A1 (de) 2008-06-18
ATE419703T1 (de) 2009-01-15
EP1763188A1 (de) 2007-03-14

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