KR101107873B1 - 복수의 노드를 구비한 통신 시스템에서 사용하는 장치,방법 및 집적 회로 - Google Patents

복수의 노드를 구비한 통신 시스템에서 사용하는 장치,방법 및 집적 회로 Download PDF

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KR101107873B1
KR101107873B1 KR1020050091133A KR20050091133A KR101107873B1 KR 101107873 B1 KR101107873 B1 KR 101107873B1 KR 1020050091133 A KR1020050091133 A KR 1020050091133A KR 20050091133 A KR20050091133 A KR 20050091133A KR 101107873 B1 KR101107873 B1 KR 101107873B1
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node
equalization
training
information
transmitter
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KR20060051824A (ko
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알리 유 아메드
로버트 디 브링크
레인 에이 스미스
로버트 스니벨리
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브로케이드 커뮤니케이션즈 시스템즈 인코포레이티드
에이저 시스템즈 인크
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
    • H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
    • H04B10/077—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using a supervisory or additional signal
    • H04B10/0779—Monitoring line transmitter or line receiver equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/01—Equalisers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Communication Control (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Dc Digital Transmission (AREA)
KR1020050091133A 2004-09-30 2005-09-29 복수의 노드를 구비한 통신 시스템에서 사용하는 장치,방법 및 집적 회로 Expired - Fee Related KR101107873B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/955,997 US7516226B2 (en) 2004-09-30 2004-09-30 Transmit adaptive equalization using ordered sets
US10/955,997 2004-09-30

Publications (2)

Publication Number Publication Date
KR20060051824A KR20060051824A (ko) 2006-05-19
KR101107873B1 true KR101107873B1 (ko) 2012-01-25

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Country Status (5)

Country Link
US (1) US7516226B2 (enExample)
EP (1) EP1643678A1 (enExample)
JP (2) JP2006109443A (enExample)
KR (1) KR101107873B1 (enExample)
TW (1) TWI372536B (enExample)

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JP5565049B2 (ja) 2010-03-31 2014-08-06 富士通株式会社 制御装置及び方法、並びに信号処理装置
US8630198B1 (en) * 2010-12-31 2014-01-14 Altera Corporation Apparatus and methods of dynamic transmit equalization
US9680675B1 (en) * 2012-08-29 2017-06-13 Altera Corporation Methods and apparatus for automated adaptation of transmitter equalizer tap settings
US9647859B2 (en) * 2013-02-22 2017-05-09 Avago Technologies General Ip (Singapore) Pte. Ltd. System and method for link training of a backplane physical layer device operating in simplex mode
EP2879315B1 (en) * 2013-11-27 2016-06-29 Mitsubishi Electric R & D Centre Europe B.V. Method for determining equalization parameters in an optical transmission via an optical band-pass filter
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CN104486270A (zh) * 2014-09-28 2015-04-01 浪潮(北京)电子信息产业有限公司 获取最差情况的预加重均衡值的方法和装置
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US9866326B1 (en) * 2016-10-12 2018-01-09 Arista Networks, Inc. Method for self-calibration of an electrical and/or optical channel
US10644907B1 (en) * 2019-01-25 2020-05-05 Dell Products, L.P. System and method of variable equalization for crosstalk minimization
JP7713311B2 (ja) * 2021-04-27 2025-07-25 横河電機株式会社 冗長化方法、冗長化プログラムおよび情報処理装置
CN115483999A (zh) * 2021-05-31 2022-12-16 华为技术有限公司 数据接口均衡调整的方法、装置、设备和存储介质
EP4369667A1 (en) * 2022-11-01 2024-05-15 Samsung Electronics Co., Ltd. Electronic device and operation method thereof
KR20240061804A (ko) 2022-11-01 2024-05-08 삼성전자주식회사 전자 장치 및 그것의 동작 방법

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Also Published As

Publication number Publication date
TWI372536B (en) 2012-09-11
EP1643678A1 (en) 2006-04-05
JP5242757B2 (ja) 2013-07-24
JP2006109443A (ja) 2006-04-20
KR20060051824A (ko) 2006-05-19
TW200629815A (en) 2006-08-16
US7516226B2 (en) 2009-04-07
JP2012080559A (ja) 2012-04-19
US20060067387A1 (en) 2006-03-30

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