JP2010505363A5 - - Google Patents

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Publication number
JP2010505363A5
JP2010505363A5 JP2009530486A JP2009530486A JP2010505363A5 JP 2010505363 A5 JP2010505363 A5 JP 2010505363A5 JP 2009530486 A JP2009530486 A JP 2009530486A JP 2009530486 A JP2009530486 A JP 2009530486A JP 2010505363 A5 JP2010505363 A5 JP 2010505363A5
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JP
Japan
Prior art keywords
input data
threshold
latch
channel
binary 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
JP2009530486A
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English (en)
Japanese (ja)
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JP2010505363A (ja
JP4904400B2 (ja
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Publication date
Priority claimed from US11/541,379 external-priority patent/US7606302B2/en
Application filed filed Critical
Publication of JP2010505363A publication Critical patent/JP2010505363A/ja
Publication of JP2010505363A5 publication Critical patent/JP2010505363A5/ja
Application granted granted Critical
Publication of JP4904400B2 publication Critical patent/JP4904400B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2009530486A 2006-09-29 2007-06-01 非対称チャネルの存在下における非線形判定帰還型等化のための方法および装置 Expired - Fee Related JP4904400B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/541,379 2006-09-29
US11/541,379 US7606302B2 (en) 2006-09-29 2006-09-29 Method and apparatus for non-linear decision-feedback equalization in the presence of asymmetric channel
PCT/US2007/070169 WO2008039575A1 (en) 2006-09-29 2007-06-01 Method and apparatus for non-linear decision-feedback equalization in the presence of asymmetric channel

Publications (3)

Publication Number Publication Date
JP2010505363A JP2010505363A (ja) 2010-02-18
JP2010505363A5 true JP2010505363A5 (https=) 2010-07-15
JP4904400B2 JP4904400B2 (ja) 2012-03-28

Family

ID=38694907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009530486A Expired - Fee Related JP4904400B2 (ja) 2006-09-29 2007-06-01 非対称チャネルの存在下における非線形判定帰還型等化のための方法および装置

Country Status (5)

Country Link
US (1) US7606302B2 (https=)
EP (1) EP2067325A1 (https=)
JP (1) JP4904400B2 (https=)
KR (1) KR101417162B1 (https=)
WO (1) WO2008039575A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7711043B2 (en) * 2006-09-29 2010-05-04 Agere Systems Inc. Method and apparatus for determining latch position for decision-feedback equalization using single-sided eye
US8494038B2 (en) 2010-12-19 2013-07-23 International Business Machines Corporation Common mode noise reduction within differential signal
US8737549B2 (en) 2012-04-30 2014-05-27 Lsi Corporation Receiver having limiter-enhanced data eye openings
KR101985977B1 (ko) 2012-11-16 2019-06-04 에스케이하이닉스 주식회사 등화장치 및 그 동작 방법
JP6032247B2 (ja) 2013-10-09 2016-11-24 株式会社デンソー 歪み補償システム及び通信装置
GB2541260B (en) * 2015-04-29 2020-02-19 Carrier Corp System and method of data communication that compensates for wire characteristics
US10069654B2 (en) * 2015-11-10 2018-09-04 Huawei Technologies Co., Ltd. Methods to minimize the recovered clock jitter
KR102409883B1 (ko) * 2017-12-07 2022-06-22 칸도우 랩스 에스에이 눈 스코프 측정치의 판정 피드백 등화 보정
US10666469B2 (en) * 2018-05-02 2020-05-26 Maxlinear, Inc. Predictive decision feedback equalizer
US10735039B1 (en) * 2019-10-04 2020-08-04 Cisco Technology, Inc. Removal of channel impairments due to skew and channel asymmetry with a composite filter
US11153129B1 (en) * 2020-06-01 2021-10-19 International Business Machines Corporation Feedforward equalizer with programmable roaming taps

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62220019A (ja) * 1986-03-20 1987-09-28 Fujitsu Ltd デイジタル光通信用受信器
JPH0740697B2 (ja) * 1986-05-20 1995-05-01 日本電気株式会社 識別回路
US20020085656A1 (en) 2000-08-30 2002-07-04 Lee Sang-Hyun Data recovery using data eye tracking
DE10052279A1 (de) 2000-10-20 2002-04-25 Alcatel Sa Schneller Augenmonitor und Empfänger mit schnellem Augenmonitor
US7397848B2 (en) * 2003-04-09 2008-07-08 Rambus Inc. Partial response receiver
US7447278B2 (en) * 2003-05-21 2008-11-04 International Business Machines Corporation Apparatus for transmitting and receiving data
US7184478B2 (en) 2003-06-19 2007-02-27 Applied Micro Circuits Corporation High speed circuits for electronic dispersion compensation
US7471904B2 (en) 2003-07-25 2008-12-30 Alcatel-Lucent Usa Inc. Method and apparatus for electronic equalization in optical communication systems
US7263122B2 (en) * 2003-07-29 2007-08-28 Synopsys, Inc. Receiver based decision feedback equalization circuitry and techniques
DE602005017765D1 (de) 2005-08-02 2009-12-31 Alcatel Lucent Empfänger eines optischen Signals
US7649933B2 (en) 2006-04-28 2010-01-19 Agere Systems Inc. Method and apparatus for determining a position of an offset latch employed for decision-feedback equalization

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