AU2002228691A1 - Apparatus and method for providing adaptive forward error correction - Google Patents

Apparatus and method for providing adaptive forward error correction

Info

Publication number
AU2002228691A1
AU2002228691A1 AU2002228691A AU2869102A AU2002228691A1 AU 2002228691 A1 AU2002228691 A1 AU 2002228691A1 AU 2002228691 A AU2002228691 A AU 2002228691A AU 2869102 A AU2869102 A AU 2869102A AU 2002228691 A1 AU2002228691 A1 AU 2002228691A1
Authority
AU
Australia
Prior art keywords
error correction
forward error
providing adaptive
adaptive forward
providing
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.)
Abandoned
Application number
AU2002228691A
Inventor
Michael J. Cooper
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.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of AU2002228691A1 publication Critical patent/AU2002228691A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0019—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Noise Elimination (AREA)
  • Error Detection And Correction (AREA)
AU2002228691A 2000-12-06 2001-11-30 Apparatus and method for providing adaptive forward error correction Abandoned AU2002228691A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/730,986 US6611795B2 (en) 2000-12-06 2000-12-06 Apparatus and method for providing adaptive forward error correction utilizing the error vector magnitude metric
US09730986 2000-12-06
PCT/US2001/045222 WO2002046942A1 (en) 2000-12-06 2001-11-30 Apparatus and method for providing adaptive forward error correction

Publications (1)

Publication Number Publication Date
AU2002228691A1 true AU2002228691A1 (en) 2002-06-18

Family

ID=24937598

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002228691A Abandoned AU2002228691A1 (en) 2000-12-06 2001-11-30 Apparatus and method for providing adaptive forward error correction

Country Status (7)

Country Link
US (1) US6611795B2 (en)
EP (1) EP1350169A1 (en)
KR (1) KR20040023577A (en)
CN (1) CN1288573C (en)
AU (1) AU2002228691A1 (en)
CA (1) CA2430218C (en)
WO (1) WO2002046942A1 (en)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1273145A1 (en) * 2001-03-13 2003-01-08 Matsushita Electric Industrial Co., Ltd. Method and system for blind detection of modulation type
TWI230392B (en) * 2001-06-18 2005-04-01 Innovative Silicon Sa Semiconductor device
US20030005385A1 (en) * 2001-06-27 2003-01-02 Stieger Ronald D. Optical communication system with variable error correction coding
EP1341335B1 (en) * 2002-02-28 2015-09-23 Intel Corporation Channel monitoring for improved parameter selection in a communication system
US7315573B2 (en) * 2002-02-28 2008-01-01 Texas Instruments Incorporated Channel monitoring for improved parameter selection in a communication system
JP3973506B2 (en) * 2002-07-19 2007-09-12 三洋電機株式会社 Wireless receiving apparatus, wireless receiving method, and wireless receiving program
US7555262B2 (en) * 2002-09-24 2009-06-30 Honeywell International Inc. Radio frequency interference monitor
US20040243889A1 (en) * 2003-01-27 2004-12-02 Peng Li N-dimensional determination of bit-error rates
US6940843B2 (en) * 2003-02-14 2005-09-06 Cisco Technology, Inc. Selecting an access point according to a measure of received signal quality
US7894536B2 (en) * 2003-04-15 2011-02-22 Texas Instruments Incorporated Calibration model to mitigate data conversion errors
US7839836B2 (en) * 2003-08-08 2010-11-23 Intel Corporation Arranging SDMA poll groups by response length
DE602004011445T2 (en) * 2003-11-03 2009-01-15 Broadcom Corp., Irvine FEC decoding with dynamic parameters
WO2005086405A2 (en) 2004-03-03 2005-09-15 Aware, Inc. Impulse noise management
DE102004021308B4 (en) 2004-03-23 2020-07-16 Robert Bosch Gmbh Procedure for error correction of packet data
GB0408383D0 (en) * 2004-04-15 2004-05-19 Koninkl Philips Electronics Nv A radio network and a method of operating a radio network
US7336732B1 (en) * 2004-07-28 2008-02-26 L-3 Communications Titan Corporation Carrier frequency detection for signal acquisition
US7397871B2 (en) * 2004-10-01 2008-07-08 L-3 Communications Titan Corporation Estimation of single-to-noise ratio by processing measured error vector magnitude
US7861132B1 (en) 2004-11-19 2010-12-28 The Directv Group, Inc. Adaptive error correction
ITTO20050221A1 (en) 2005-04-04 2006-10-05 St Microelectronics Srl PROCEDURE AND SYSTEM FOR CORRECTING ERRORS TO DISTRICT IN COMMUNICATION NETWORKS, NETWORK AND ITS RELATED PRODUCT
US8381047B2 (en) * 2005-11-30 2013-02-19 Microsoft Corporation Predicting degradation of a communication channel below a threshold based on data transmission errors
US20080297316A1 (en) * 2005-12-14 2008-12-04 Nxp B.V. Method and Rfid Reader for Communication Via Radio Channel
US20070220403A1 (en) * 2006-02-27 2007-09-20 Honeywell International Inc. System and method for dynamic allocation of forward error encoding
JP4345896B2 (en) * 2006-03-22 2009-10-14 株式会社半導体理工学研究センター Radio receiving apparatus and demodulation method thereof
US9088355B2 (en) 2006-03-24 2015-07-21 Arris Technology, Inc. Method and apparatus for determining the dynamic range of an optical link in an HFC network
US8594118B2 (en) * 2006-03-24 2013-11-26 General Instrument Corporation Method and apparatus for configuring logical channels in a network
US8374288B1 (en) * 2006-09-18 2013-02-12 Mediatek Inc. Dummy burst detecting method and apparatus
US8718121B2 (en) 2006-10-12 2014-05-06 Jds Uniphase Corporation Test device and method of detecting an imbalance in a power level of a channel
US7792183B2 (en) * 2006-10-12 2010-09-07 Acterna Llc Digital quality index for QAM digital signals
EP3599750A3 (en) 2006-10-12 2020-03-04 Viavi Solutions Inc. Digital quality index for qam digital signals
US7876697B2 (en) * 2006-10-26 2011-01-25 General Instrument Corporation Method and apparatus for characterizing modulation schemes in an HFC network
US8537972B2 (en) * 2006-12-07 2013-09-17 General Instrument Corporation Method and apparatus for determining micro-reflections in a network
US7937640B2 (en) * 2006-12-18 2011-05-03 At&T Intellectual Property I, L.P. Video over IP network transmission system
GB0706427D0 (en) * 2007-04-02 2007-05-09 British Telecomm Data recovery scheme
US7730367B2 (en) * 2007-10-25 2010-06-01 Broadcom Corporation Method and system for testing devices using loop-back pseudo random data
US9848209B2 (en) 2008-04-02 2017-12-19 Microsoft Technology Licensing, Llc Adaptive error detection for MPEG-2 error concealment
US9788018B2 (en) * 2008-06-30 2017-10-10 Microsoft Technology Licensing, Llc Error concealment techniques in video decoding
US9924184B2 (en) * 2008-06-30 2018-03-20 Microsoft Technology Licensing, Llc Error detection, protection and recovery for video decoding
FR2936674B1 (en) * 2008-09-26 2010-11-05 Centre Nat Etd Spatiales TRANSMISSION ACCESS METHOD WITHOUT FREQUENCY DUPLEXER
US9131241B2 (en) * 2008-11-25 2015-09-08 Microsoft Technology Licensing, Llc Adjusting hardware acceleration for video playback based on error detection
US8352832B2 (en) * 2009-06-19 2013-01-08 Deutsche Telekom Ag Unequal delay codes for burst-erasure channels
CN101931492A (en) * 2009-06-25 2010-12-29 中兴通讯股份有限公司 Method for determining data block forward error correction algorithm and device thereof
US8340510B2 (en) 2009-07-17 2012-12-25 Microsoft Corporation Implementing channel start and file seek for decoder
US8516532B2 (en) * 2009-07-28 2013-08-20 Motorola Mobility Llc IP video delivery using flexible channel bonding
US8612819B2 (en) * 2009-08-25 2013-12-17 Radvision Ltd. Systems, methods, and media for checking available bandwidth using forward error correction
US8526485B2 (en) * 2009-09-23 2013-09-03 General Instrument Corporation Using equalization coefficients of end devices in a cable television network to determine and diagnose impairments in upstream channels
CN101807970B (en) * 2010-02-10 2012-09-26 中国电子科技集团公司第三十研究所 Packet transmission method having self-adapting error correcting capability
FR2958472A1 (en) * 2010-04-06 2011-10-07 Canon Kk Transition detecting method for two states of communication network, involves determining transition probability, and determining transition existence according to transition probability
FR2958473B1 (en) * 2010-04-06 2012-05-25 Canon Kk METHOD AND DEVICE FOR ADAPTING ERROR CORRECTION CODES IN A COMMUNICATION NETWORK
US9059817B2 (en) * 2010-11-22 2015-06-16 Microsoft Technology Licensing, Llc Minimizing network latency in interactive internet applications
US8654640B2 (en) 2010-12-08 2014-02-18 General Instrument Corporation System and method for IP video delivery using distributed flexible channel bonding
US8527196B2 (en) * 2011-03-23 2013-09-03 Denso International America, Inc. System and method for determining routes to desired locations
US8595603B2 (en) * 2011-03-29 2013-11-26 Intel Corporation Apparatus and methods for selective block decoding
US10498359B2 (en) * 2011-07-14 2019-12-03 Microsoft Technology Licensing, Llc Correction data
US8937992B2 (en) 2011-08-30 2015-01-20 General Instrument Corporation Method and apparatus for updating equalization coefficients of adaptive pre-equalizers
US8576705B2 (en) 2011-11-18 2013-11-05 General Instrument Corporation Upstream channel bonding partial service using spectrum management
US9113181B2 (en) 2011-12-13 2015-08-18 Arris Technology, Inc. Dynamic channel bonding partial service triggering
US8306166B1 (en) * 2012-01-17 2012-11-06 Casa Systems, Inc. System and method for detecting burst noise during quadrature amplitude modulation communications
US8867371B2 (en) 2012-04-27 2014-10-21 Motorola Mobility Llc Estimating physical locations of network faults
US8868736B2 (en) 2012-04-27 2014-10-21 Motorola Mobility Llc Estimating a severity level of a network fault
US8837302B2 (en) 2012-04-27 2014-09-16 Motorola Mobility Llc Mapping a network fault
US9003460B2 (en) 2012-04-27 2015-04-07 Google Technology Holdings LLC Network monitoring with estimation of network path to network element location
US9065731B2 (en) 2012-05-01 2015-06-23 Arris Technology, Inc. Ensure upstream channel quality measurement stability in an upstream channel bonding system using T4 timeout multiplier
US9136943B2 (en) 2012-07-30 2015-09-15 Arris Technology, Inc. Method of characterizing impairments detected by equalization on a channel of a network
US9137164B2 (en) 2012-11-15 2015-09-15 Arris Technology, Inc. Upstream receiver integrity assessment for modem registration
US9203639B2 (en) 2012-12-27 2015-12-01 Arris Technology, Inc. Dynamic load balancing under partial service conditions
US9197886B2 (en) 2013-03-13 2015-11-24 Arris Enterprises, Inc. Detecting plant degradation using peer-comparison
US10477199B2 (en) 2013-03-15 2019-11-12 Arris Enterprises Llc Method for identifying and prioritizing fault location in a cable plant
US9042236B2 (en) 2013-03-15 2015-05-26 Arris Technology, Inc. Method using equalization data to determine defects in a cable plant
US9025469B2 (en) 2013-03-15 2015-05-05 Arris Technology, Inc. Method for estimating cable plant topology
US10063305B2 (en) * 2015-12-01 2018-08-28 Credo Technology Group Limited Communications link performance analyzer that accommodates forward error correction
US10594491B2 (en) * 2015-12-24 2020-03-17 Intel Corporation Cryptographic system memory management
US9960794B2 (en) * 2016-06-20 2018-05-01 Qualcomm Incorporated Over the air acquisition of radio frequency impairment information
CN108833059B (en) * 2018-07-02 2021-06-11 成都国恒空间技术工程有限公司 Novel intelligent receiving system
US20220399956A1 (en) * 2021-06-14 2022-12-15 Qualcomm Incorporated Error vector magnitude requirement updates
US20230055690A1 (en) * 2021-08-19 2023-02-23 Semiconductor Components Industries, Llc Error correction overwrite for audio artifact reduction
CN117478250A (en) * 2022-07-21 2024-01-30 莱特普茵特公司 Correcting error vector magnitude measurements

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047151A (en) * 1974-12-24 1977-09-06 Rydbeck Nils R C Adaptive error correcting transmission system
US5200962A (en) * 1988-11-03 1993-04-06 Racal-Datacom, Inc. Data compression with error correction
US5699369A (en) 1995-03-29 1997-12-16 Network Systems Corporation Adaptive forward error correction system and method
US5699365A (en) 1996-03-27 1997-12-16 Motorola, Inc. Apparatus and method for adaptive forward error correction in data communications
US5870412A (en) 1997-12-12 1999-02-09 3Com Corporation Forward error correction system for packet based real time media
US6366624B1 (en) * 1998-11-30 2002-04-02 Ericsson Inc. Systems and methods for receiving a modulated signal containing encoded and unencoded bits using multi-pass demodulation

Also Published As

Publication number Publication date
US20020069038A1 (en) 2002-06-06
EP1350169A1 (en) 2003-10-08
WO2002046942A1 (en) 2002-06-13
US6611795B2 (en) 2003-08-26
CA2430218C (en) 2009-06-02
KR20040023577A (en) 2004-03-18
CN1288573C (en) 2006-12-06
CA2430218A1 (en) 2002-06-13
CN1479897A (en) 2004-03-03

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