WO2001043297A3 - Flexible upstream phy burst profile parameters to improve performance of short bursts in impulse noise - Google Patents

Flexible upstream phy burst profile parameters to improve performance of short bursts in impulse noise Download PDF

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Publication number
WO2001043297A3
WO2001043297A3 PCT/US2000/042827 US0042827W WO0143297A3 WO 2001043297 A3 WO2001043297 A3 WO 2001043297A3 US 0042827 W US0042827 W US 0042827W WO 0143297 A3 WO0143297 A3 WO 0143297A3
Authority
WO
WIPO (PCT)
Prior art keywords
impulse noise
improve performance
cable modem
profile parameters
short bursts
Prior art date
Application number
PCT/US2000/042827
Other languages
French (fr)
Other versions
WO2001043297A2 (en
Inventor
Thomas J Kolze
Original Assignee
Broadcom Corp
Thomas J Kolze
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 Broadcom Corp, Thomas J Kolze filed Critical Broadcom Corp
Priority to EP00992723A priority Critical patent/EP1197041B1/en
Priority to DE60027723T priority patent/DE60027723T2/en
Priority to AU45254/01A priority patent/AU4525401A/en
Publication of WO2001043297A2 publication Critical patent/WO2001043297A2/en
Publication of WO2001043297A3 publication Critical patent/WO2001043297A3/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1438—Negotiation of transmission parameters prior to communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2801—Broadband local area networks

Abstract

A single carrier cable modem can be initialized on multiple channels. By initializing a cable modem on more than one channel, the error rate performance of short data packets in cable modems in an impulsive noise environment is improved. The advantage of low symbol rate transmission for short packets in an impulse noise environment is achieved without sacrificing burst capacity at a cable modem and without the complexity of transmitting multiple symbol waveforms simultaneously at a cable modem.
PCT/US2000/042827 1999-12-13 2000-12-13 Flexible upstream phy burst profile parameters to improve performance of short bursts in impulse noise WO2001043297A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP00992723A EP1197041B1 (en) 1999-12-13 2000-12-13 Flexible upstream phy burst profile parameters to improve performance of short bursts in impulse noise
DE60027723T DE60027723T2 (en) 1999-12-13 2000-12-13 FLEXIBLE UPWARD BRUSH OF PROFILE PARAMETERS FOR IMPROVING SHORT BURST IMPULSE RATIO SIGNALS
AU45254/01A AU4525401A (en) 1999-12-13 2000-12-13 Flexible upstream phy burst profile parameters to improve performance of short bursts in impulse noise

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17059399P 1999-12-13 1999-12-13
US60/170,593 1999-12-13

Publications (2)

Publication Number Publication Date
WO2001043297A2 WO2001043297A2 (en) 2001-06-14
WO2001043297A3 true WO2001043297A3 (en) 2002-02-07

Family

ID=22620500

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/042827 WO2001043297A2 (en) 1999-12-13 2000-12-13 Flexible upstream phy burst profile parameters to improve performance of short bursts in impulse noise

Country Status (6)

Country Link
US (3) US7675938B2 (en)
EP (1) EP1197041B1 (en)
AT (1) ATE325481T1 (en)
AU (1) AU4525401A (en)
DE (1) DE60027723T2 (en)
WO (1) WO2001043297A2 (en)

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KR20070113564A (en) * 2006-05-25 2007-11-29 엘지전자 주식회사 Broadcasting receiver and data receiving channel interfacing method and data structure
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Also Published As

Publication number Publication date
US8094676B2 (en) 2012-01-10
US20020073432A1 (en) 2002-06-13
AU4525401A (en) 2001-06-18
US20120106573A1 (en) 2012-05-03
US9929853B2 (en) 2018-03-27
EP1197041B1 (en) 2006-05-03
US7675938B2 (en) 2010-03-09
EP1197041A2 (en) 2002-04-17
ATE325481T1 (en) 2006-06-15
WO2001043297A2 (en) 2001-06-14
DE60027723D1 (en) 2006-06-08
DE60027723T2 (en) 2007-04-19
US20100142553A1 (en) 2010-06-10

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