WO2009076370A3 - Outer coding framework - Google Patents

Outer coding framework Download PDF

Info

Publication number
WO2009076370A3
WO2009076370A3 PCT/US2008/086103 US2008086103W WO2009076370A3 WO 2009076370 A3 WO2009076370 A3 WO 2009076370A3 US 2008086103 W US2008086103 W US 2008086103W WO 2009076370 A3 WO2009076370 A3 WO 2009076370A3
Authority
WO
WIPO (PCT)
Prior art keywords
erasures
erasure table
packets
frame
erasure
Prior art date
Application number
PCT/US2008/086103
Other languages
French (fr)
Other versions
WO2009076370A2 (en
Inventor
Yoav Nebat
Sina Zehedi
Original Assignee
Nextwave Broadband Inc
Yoav Nebat
Sina Zehedi
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 Nextwave Broadband Inc, Yoav Nebat, Sina Zehedi filed Critical Nextwave Broadband Inc
Publication of WO2009076370A2 publication Critical patent/WO2009076370A2/en
Publication of WO2009076370A3 publication Critical patent/WO2009076370A3/en

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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0084—Formats for payload data
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services

Abstract

The subject matter disclosed herein provides an outer coding framework for minimizing the error rate of packets, such as application data packets used to transmit digital video broadcast data as well as other forms of data. In one aspect, there is provided a method. The method may include determining, based on a cyclic redundancy check, a first erasure table including zero or more erasures; determining a second erasure table; using the first erasure table to locate errors in a frame of packets, when the zero or more erasures of the first erasure table do not exceed a threshold of erasures; and using the second erasure table to locate errors in the frame of packets, when the one or more erasures of the first erasure table do exceed the threshold of erasures. The frame may include the one or more rows encoded using the outer code. The block that is read may be provided to enable an inner code to encode the block before transmission. Related systems, apparatus, methods, and/or articles are also described.
PCT/US2008/086103 2007-12-11 2008-12-09 Outer coding framework WO2009076370A2 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US736007P 2007-12-11 2007-12-11
US61/007,360 2007-12-11
US1957208P 2008-01-07 2008-01-07
US61/019,572 2008-01-07
US2450708P 2008-01-29 2008-01-29
US61/024,507 2008-01-29
US6011708P 2008-06-09 2008-06-09
US61/060,117 2008-06-09
US12/202,170 2008-08-29
US12/202,170 US8195998B2 (en) 2007-12-11 2008-08-29 Outer coding framework

Publications (2)

Publication Number Publication Date
WO2009076370A2 WO2009076370A2 (en) 2009-06-18
WO2009076370A3 true WO2009076370A3 (en) 2009-08-13

Family

ID=40721654

Family Applications (7)

Application Number Title Priority Date Filing Date
PCT/US2008/085974 WO2009076315A1 (en) 2007-12-11 2008-12-08 Outer coding framework for application packet error rate minimization
PCT/US2008/085984 WO2009076320A1 (en) 2007-12-11 2008-12-08 Compact specification of data allocations
PCT/US2008/085982 WO2009076319A2 (en) 2007-12-11 2008-12-08 Data fragmentation identification in a data table
PCT/US2008/085979 WO2009076318A1 (en) 2007-12-11 2008-12-08 Network entry and recovery
PCT/US2008/086103 WO2009076370A2 (en) 2007-12-11 2008-12-09 Outer coding framework
PCT/US2008/086278 WO2009076467A2 (en) 2007-12-11 2008-12-10 Modulation symbol to outer codeword mapping
PCT/US2008/086272 WO2009076462A1 (en) 2007-12-11 2008-12-10 Packet error correlation minimization

Family Applications Before (4)

Application Number Title Priority Date Filing Date
PCT/US2008/085974 WO2009076315A1 (en) 2007-12-11 2008-12-08 Outer coding framework for application packet error rate minimization
PCT/US2008/085984 WO2009076320A1 (en) 2007-12-11 2008-12-08 Compact specification of data allocations
PCT/US2008/085982 WO2009076319A2 (en) 2007-12-11 2008-12-08 Data fragmentation identification in a data table
PCT/US2008/085979 WO2009076318A1 (en) 2007-12-11 2008-12-08 Network entry and recovery

Family Applications After (2)

Application Number Title Priority Date Filing Date
PCT/US2008/086278 WO2009076467A2 (en) 2007-12-11 2008-12-10 Modulation symbol to outer codeword mapping
PCT/US2008/086272 WO2009076462A1 (en) 2007-12-11 2008-12-10 Packet error correlation minimization

Country Status (3)

Country Link
US (10) US8250441B2 (en)
CN (1) CN101971672B (en)
WO (7) WO2009076315A1 (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6344745B1 (en) * 1998-11-25 2002-02-05 Medrad, Inc. Tapered birdcage resonator for improved homogeneity in MRI
ATE410874T1 (en) * 2005-09-20 2008-10-15 Matsushita Electric Ind Co Ltd METHOD AND DEVICE FOR PACKET SEGMENTATION AND LINK SIGNALING IN A COMMUNICATIONS SYSTEM
KR101405969B1 (en) * 2007-06-28 2014-06-13 엘지전자 주식회사 Digital broadcasting system and method of processing data in digital broadcasting system
US8250441B2 (en) * 2007-12-11 2012-08-21 Wi-Lan Inc. Outer coding framework for application packet error rate minimization
US20090185633A1 (en) * 2008-01-18 2009-07-23 Futurewei Technologies, Inc. Method and System for Specifying the Location of Data Bursts
KR20090096026A (en) * 2008-03-07 2009-09-10 삼성전자주식회사 Apparatus and method for communicating multicast and broadcast service map message in a broadband wireless communication system
US8934327B2 (en) * 2008-09-03 2015-01-13 Wi-Lan, Inc. MBS with outer coding and adjusted frame reference
US20120230240A1 (en) * 2008-10-31 2012-09-13 Wi-Lan, Inc. Multicast broadcast service controller
US8347199B2 (en) * 2009-01-21 2013-01-01 Cisco Technology, Inc. Enhanced error detection in multilink serdes channels
KR101489516B1 (en) * 2009-01-22 2015-02-06 엘지전자 주식회사 Method of transmitting backhaul signal in wireless communication system comprising relay station
US8717982B2 (en) * 2009-02-09 2014-05-06 Samsung Electronics Co., Ltd. System and method for efficient enhanced multicast broadcast system (E-MBS) map decoding
US8670397B2 (en) * 2009-02-09 2014-03-11 Samsung Electronics Co., Ltd. System and method for efficient enhanced multicast broadcast system (E-MBS) configuration message decoding
US8442539B2 (en) * 2009-02-27 2013-05-14 Samsung Electronics Co., Ltd. Techniques for supporting low duty cycle mode of base station
CN105898857B (en) * 2009-06-23 2021-05-07 北京三星通信技术研究有限公司 Data synchronization method and system
CN101702640B (en) * 2009-10-15 2013-03-20 北京网御星云信息技术有限公司 Method and device for transmitting data in unidirectional network
EP2517361B1 (en) * 2009-12-21 2015-01-07 Sony Corporation Broadcast system with incremental redundancy transmitted over a unicast system
US8743898B2 (en) * 2010-07-01 2014-06-03 Electronics And Telecommunications Research Institute Apparatus and method for transmitting and receiving multicast broadcast service data
US8990351B2 (en) * 2011-04-20 2015-03-24 Mobitv, Inc. Real-time processing capability based quality adaptation
US9900131B2 (en) 2011-08-15 2018-02-20 Telefonaktiebolaget Lm Ericsson (Publ) Flexible transmission of messages in a wireless communication system with multiple transmit antennas
US9179362B2 (en) * 2011-08-25 2015-11-03 Texas Instruments Incorporated Systems and methods for networking coding using Reed-Solomon codes
US9009559B2 (en) * 2012-03-16 2015-04-14 Hughes Network Systems, Llc Method and apparatus for wireless data transmission subject to periodic signal blockages
US9397704B2 (en) 2012-03-16 2016-07-19 Hughes Networks Systems, Llc Method and apparatus for wireless data transmission subject to periodic signal blockages
US9436842B2 (en) * 2013-08-16 2016-09-06 Vinay Purohit Distributed fragments file system
KR101753595B1 (en) 2013-10-28 2017-07-04 엘지전자 주식회사 Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
WO2015152668A1 (en) 2014-04-04 2015-10-08 엘지전자 주식회사 Method for transmitting broadcast signal, method for receiving broadcast signal, apparatus for transmitting broadcast signal, and apparatus for receiving broadcast signal
CN105659613B (en) 2014-08-12 2019-01-25 Lg 电子株式会社 Broadcast singal sending method, broadcast signal received method, broadcast singal sending device and broadcasting signal receiving
US10129855B1 (en) * 2015-05-07 2018-11-13 Sprint Spectrum L.P. Systems and methods for efficient transmissions of multicast content to wireless devices
KR102534044B1 (en) * 2016-08-12 2023-05-19 삼성전자 주식회사 Apparatus and method for decoding data in mobile communication system
US10911286B2 (en) * 2017-03-31 2021-02-02 Qualcomm Incorporated Techniques and apparatuses for multi-carrier provision of ultra-reliable low latency communications in LTE
US10541769B2 (en) 2017-10-06 2020-01-21 Cisco Technology, Inc. Maintaining synchronization in wireless networks
US10866857B2 (en) * 2017-10-09 2020-12-15 Tsofun Algorithms Ltd. Encoding and decoding of permuted cyclic codes
US10637508B2 (en) * 2017-11-03 2020-04-28 Board Of Trustees Of Michigan State University Optimal construction of regenerating code through rate-matching
US11411693B2 (en) * 2018-04-09 2022-08-09 Google Llc Fifth generation new radio uplink multiplexing assisted by shared grant-free transmission
CN108495198A (en) * 2018-05-11 2018-09-04 北京九方广维科技有限公司 A kind of Vehicular video intercommunication method and system
CN110198552B (en) * 2019-04-29 2022-03-15 中国联合网络通信集团有限公司 Method and device for calculating downlink throughput

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950010768B1 (en) * 1993-10-20 1995-09-22 주식회사 Lg전자 Error correction code decoding apparatus and method
US5983383A (en) * 1997-01-17 1999-11-09 Qualcom Incorporated Method and apparatus for transmitting and receiving concatenated code data
US20040199850A1 (en) * 2003-04-01 2004-10-07 Lg Electronics Inc. Error processing apparatus and method for wireless communication system
WO2005022814A1 (en) * 2003-08-21 2005-03-10 Qualcomm Incorporated Outer coding methods for broadcast/multicast content and related apparatus
KR20050114162A (en) * 2004-05-31 2005-12-05 삼성전자주식회사 Method and apparatus for decoding inner code and outer code in a mobile communication system using reed-solomon code

Family Cites Families (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5310650A (en) * 1986-09-29 1994-05-10 Abbott Laboratoires Method and device for improved reaction kinetics in nucleic acid hybridizations
US4983383A (en) * 1988-11-21 1991-01-08 The Procter & Gamble Company Hair care compositions
DE69223694T2 (en) 1991-07-18 1998-04-23 Canon Kk Coding and decoding system for error correction
IL102486A (en) * 1991-10-04 1997-11-20 Orgenics Ltd Method and apparatus for detection of nucleic acid sequences with a nucleic acid probe
US5377207A (en) * 1992-09-03 1994-12-27 The United States Of America As Represented By The United States National Aeronautics And Space Administration Mappings between codewords of two distinct (N,K) Reed-Solomon codes over GF (2J)
KR950010768A (en) 1993-10-30 1995-05-15 문치완 Bee Feed Manufacturing Method
US6021433A (en) 1996-01-26 2000-02-01 Wireless Internet, Inc. System and method for transmission of data
KR100371157B1 (en) 1996-02-02 2003-03-26 엘지전자 주식회사 Method for correcting error of digital vcr
US5826018A (en) 1996-04-02 1998-10-20 Hewlett-Packard Company Method and appparatus for automatically determining the starting location and starting protocol of LAN data in a WAN link frame
US6085253A (en) 1997-08-01 2000-07-04 United Video Properties, Inc. System and method for transmitting and receiving data
US7058027B1 (en) * 1998-09-16 2006-06-06 Scientific Research Corporation Systems and methods for asynchronous transfer mode and internet protocol
US6318994B1 (en) * 1999-05-13 2001-11-20 Align Technology, Inc Tooth path treatment plan
EP1107477B1 (en) 1999-12-01 2009-09-30 Alcatel Canada Inc. Physical layer interface system and method for a wireless communication system
US6928521B1 (en) * 2000-08-01 2005-08-09 International Business Machines Corporation Method, system, and data structures for using metadata in updating data in a storage device
US7031249B2 (en) 2000-10-27 2006-04-18 Sharp Laboratories Of America, Inc. Outer code for CSMA systems using an OFDM physical layer in contention-free mode
US6640327B1 (en) * 2000-11-01 2003-10-28 Sharp Laboratories Of America, Inc. Fast BCH error detection and correction using generator polynomial permutation
US7093179B2 (en) 2001-03-22 2006-08-15 University Of Florida Method and coding means for error-correction utilizing concatenated parity and turbo codes
US20030081564A1 (en) 2001-10-29 2003-05-01 Chan James C. K. Wireless transmission and recording of images from a video surveillance camera
US20050079493A1 (en) * 2002-11-09 2005-04-14 Tam Joseph Wing On DNA fingerprinting using allelic specific oligonucleotide reversed dot blot (ASO-RDB) flow through hybridization process and device
WO2003092207A1 (en) 2002-04-25 2003-11-06 Passave, Inc. Forward error correction coding in ethernet networks
KR100458878B1 (en) 2002-05-03 2004-12-03 학교법인 경희대학교 Method for transmitting and receiving a variable size packet based on foward error correction coding
EP1359672A1 (en) 2002-05-03 2003-11-05 Siemens Aktiengesellschaft Method for improving the performance of concatenated codes
US7177658B2 (en) 2002-05-06 2007-02-13 Qualcomm, Incorporated Multi-media broadcast and multicast service (MBMS) in a wireless communications system
US6901083B2 (en) 2002-10-25 2005-05-31 Qualcomm, Incorporated Method and system for code combining at an outer decoder on a communication system
US7260764B2 (en) 2002-11-26 2007-08-21 Qualcomm Incorporated Multi-channel transmission and reception with block coding in a communication system
US7197685B2 (en) * 2003-01-02 2007-03-27 Samsung Electronics, Co., Ltd. Robust signal transmission in digital television broadcasting
US7464319B2 (en) 2003-04-29 2008-12-09 Utah State University Forward error correction with codeword cross-interleaving and key-based packet compression
TWI239685B (en) 2003-05-13 2005-09-11 Jsr Corp Flaky probe, its manufacturing method and its application
US7065144B2 (en) 2003-08-27 2006-06-20 Qualcomm Incorporated Frequency-independent spatial processing for wideband MISO and MIMO systems
US6952573B2 (en) 2003-09-17 2005-10-04 Motorola, Inc. Wireless receiver with stacked, single chip architecture
GB2406483A (en) 2003-09-29 2005-03-30 Nokia Corp Burst transmission
US8526412B2 (en) 2003-10-24 2013-09-03 Qualcomm Incorporated Frequency division multiplexing of multiple data streams in a wireless multi-carrier communication system
US20050088986A1 (en) * 2003-10-27 2005-04-28 Feng-Wen Sun Systems and methods for distributing data
GB2407946A (en) 2003-11-05 2005-05-11 Nokia Corp Forward Error Correction decoder suitable for use with data comprising variable padding
JP4022625B2 (en) * 2004-03-08 2007-12-19 独立行政法人情報通信研究機構 Communication system, communication method, base station, and mobile station
US7471598B2 (en) * 2004-05-26 2008-12-30 Nero Ag Apparatus and method for copying data
US8089855B2 (en) 2004-06-04 2012-01-03 Qualcomm Incorporated Transmission of overhead information for broadcast and multicast services in a wireless communication system
KR100631039B1 (en) * 2004-06-28 2006-10-09 (주)케이에이엘 Digital door lock
GB2415873A (en) 2004-06-30 2006-01-04 Nokia Corp Erasure information generation in Forward Error Correction decoding
CN100362782C (en) 2004-08-24 2008-01-16 华为技术有限公司 Method for recovering drop-out data unit
US7660245B1 (en) 2004-09-16 2010-02-09 Qualcomm Incorporated FEC architecture for streaming services including symbol-based operations and packet tagging
EP1803245A1 (en) 2004-10-07 2007-07-04 Nokia Corporation Efficient source blocking algorithm for fec for mbms streaming
CN1294776C (en) 2004-11-01 2007-01-10 华为技术有限公司 Method for realizing multi-transmitting business macro diversity
CN1285194C (en) 2004-11-01 2006-11-15 华为技术有限公司 Method for realizing multiplaying service resource indication
CN100355299C (en) 2004-11-16 2007-12-12 华为技术有限公司 Method for receiving multicast service
JP5171263B2 (en) 2005-01-18 2013-03-27 台灣積體電路製造股▲ふん▼有限公司 Improved IP datagram decapsulation
US8166355B2 (en) * 2005-02-10 2012-04-24 Siano Mobile Silicon Ltd. System and method for mitigating memory requirements
US7539927B2 (en) * 2005-04-14 2009-05-26 Industrial Technology Research Institute High speed hardware implementation of modified Reed-Solomon decoder
WO2006115367A1 (en) * 2005-04-25 2006-11-02 Samsung Electronics Co., Ltd. System and method for providing broadcast service in a mobile communication system
DE602006010136D1 (en) 2005-04-25 2009-12-17 Samsung Electronics Co Ltd Display the frame offset of multicast broadcast service data bursts in an MBS-MAP message
US7370258B2 (en) 2005-04-28 2008-05-06 Sandbridge Technologies Inc. Iterative concatenated convolutional Reed-Solomon decoding method
US7823048B2 (en) * 2005-05-31 2010-10-26 Nokia Corporation Buffering of data from a data stream having error correction elements
KR20070000006A (en) * 2005-06-24 2007-01-02 삼성광주전자 주식회사 Hermetic type compressor
US7856026B1 (en) 2005-06-28 2010-12-21 Altera Corporation Configurable central memory buffered packet switch module for use in a PLD
US7936831B2 (en) * 2005-07-20 2011-05-03 Qualcomm Incorporated Methods and apparatus for implementing and using an in-band rate indicator
TWI401910B (en) 2005-09-19 2013-07-11 St Ericsson Sa Apparatus and method for error correction in mobile wireless applications incorporating multi-level and adaptive erasure data
TWI415416B (en) * 2005-09-19 2013-11-11 St Ericsson Sa Apparatus and method for error correction in mobile wireless applications incorporating erasure table data
US7720062B2 (en) 2005-10-05 2010-05-18 Lg Electronics Inc. Method of processing traffic information and digital broadcasting system
US7644343B2 (en) 2006-01-17 2010-01-05 Rajugopal Gubbi Error resilience methods for multi-protocol encapsulation forward error correction implementations
US7506761B2 (en) * 2006-02-24 2009-03-24 Navajo Manufacturing Company, Inc. Drug display card
US20080022345A1 (en) 2006-06-29 2008-01-24 Samsung Electronics Co., Ltd. Demodulator and demodulation method
US7475330B2 (en) * 2006-08-24 2009-01-06 Motorola, Inc. Method and apparatus for generating a punctured symbol vector for a given information vector
US20080056219A1 (en) * 2006-08-29 2008-03-06 Muthaiah Venkatachalam Broadband wireless access network and methods for joining multicast broadcast service sessions within multicast broadcast service zones
US8320248B2 (en) * 2006-09-13 2012-11-27 Broadcom Corporation Method and system for communicating data in xDSL using data retransmission
US7852826B2 (en) * 2006-09-29 2010-12-14 Intel Corporation Techniques to communication MAP information elements in a wireless network
US8117514B2 (en) * 2006-11-13 2012-02-14 Qualcomm Incorporated Methods and apparatus for encoding data in a communication network
US7688908B2 (en) 2007-03-12 2010-03-30 Samsung Electronics Co., Ltd. System and method for processing wireless high definition video data using a shortened last codeword
BRPI0813991A2 (en) * 2007-06-28 2017-08-08 Samsung Electronics Co Ltd ATSC MOBILE / PORTABLE RFP A-VSB MCAST RESPONSE AND A-VSB PHYSICAL AND LINK LAYERS WITH SINGLE FREQUENCY NETWORK
US7903540B2 (en) 2007-08-02 2011-03-08 Alvarion Ltd. Method and device for synchronization in wireless networks
US8095856B2 (en) * 2007-09-14 2012-01-10 Industrial Technology Research Institute Method and apparatus for mitigating memory requirements of erasure decoding processing
KR101559771B1 (en) * 2007-09-21 2015-10-13 엘지전자 주식회사 Digital broadcasting system and method of processing data in digital broadcasting system
WO2009038442A2 (en) * 2007-09-21 2009-03-26 Lg Electronics Inc. Digital broadcasting receiver and method for controlling the same
WO2009038438A2 (en) * 2007-09-21 2009-03-26 Lg Electronics Inc. Digital broadcasting receiver and method for controlling the same
WO2009061602A1 (en) 2007-10-19 2009-05-14 Zte U.S.A., Inc. Enhanced wimax mbs service on separate carrier frequency
US8250441B2 (en) * 2007-12-11 2012-08-21 Wi-Lan Inc. Outer coding framework for application packet error rate minimization

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950010768B1 (en) * 1993-10-20 1995-09-22 주식회사 Lg전자 Error correction code decoding apparatus and method
US5983383A (en) * 1997-01-17 1999-11-09 Qualcom Incorporated Method and apparatus for transmitting and receiving concatenated code data
US20040199850A1 (en) * 2003-04-01 2004-10-07 Lg Electronics Inc. Error processing apparatus and method for wireless communication system
WO2005022814A1 (en) * 2003-08-21 2005-03-10 Qualcomm Incorporated Outer coding methods for broadcast/multicast content and related apparatus
KR20050114162A (en) * 2004-05-31 2005-12-05 삼성전자주식회사 Method and apparatus for decoding inner code and outer code in a mobile communication system using reed-solomon code

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PURSLEY, M. B. ET AL.: "Variable-Rate Coding for Meteor-Burst Communications", IEEE TRANS. ON COMM., vol. 37, no. 11, November 1989 (1989-11-01) *
WEI, BO ET AL.: "Application of NB/WB AMR Speech Codes in the 30-kHz TDMA System", IEEE TRANS. ON COMM., vol. 6, no. 6, November 2004 (2004-11-01) *

Also Published As

Publication number Publication date
US8671334B2 (en) 2014-03-11
US20090150741A1 (en) 2009-06-11
CN101971672A (en) 2011-02-09
WO2009076315A1 (en) 2009-06-18
US8510619B2 (en) 2013-08-13
US20090150742A1 (en) 2009-06-11
WO2009076467A2 (en) 2009-06-18
US20120297269A1 (en) 2012-11-22
US20090150736A1 (en) 2009-06-11
US8732542B2 (en) 2014-05-20
US20090147871A1 (en) 2009-06-11
US8108748B2 (en) 2012-01-31
WO2009076319A2 (en) 2009-06-18
US20140019832A1 (en) 2014-01-16
WO2009076462A1 (en) 2009-06-18
US8261164B2 (en) 2012-09-04
US8250441B2 (en) 2012-08-21
US20090150753A1 (en) 2009-06-11
US8848588B2 (en) 2014-09-30
US20130343258A1 (en) 2013-12-26
US8195998B2 (en) 2012-06-05
WO2009076467A3 (en) 2009-07-30
CN101971672B (en) 2014-11-26
US8547953B2 (en) 2013-10-01
US20090147877A1 (en) 2009-06-11
WO2009076320A1 (en) 2009-06-18
WO2009076370A2 (en) 2009-06-18
US20090150752A1 (en) 2009-06-11
WO2009076319A3 (en) 2009-08-06
WO2009076318A1 (en) 2009-06-18

Similar Documents

Publication Publication Date Title
WO2009076370A3 (en) Outer coding framework
EP2584708A3 (en) Method and apparatus for channel decoding in a communication system using punctured LDPC codes
MX2011009977A (en) System and method for utilizing forward error correction with video compression.
WO2011062424A3 (en) Method and apparatus for transmitting and receiving data in a communication system
WO2007084994A3 (en) Method and apparatus for determining an encoding method based on a distortion value related to error concealment
TW200711323A (en) Soft decoding method and apparatus, error correction method and apparatus, and soft output method and apparatus
WO2009022325A3 (en) Protected communication link with improved protection indication
EA201070631A1 (en) DEVICE AND DATA PROCESSING METHOD
JP2008228285A5 (en)
JP2005532701A5 (en)
WO2009036004A3 (en) Multi-layer cyclic redundancy check code in wireless communication system
WO2004112252A3 (en) Digital transmitter/receiver system having a robust error correction coding/decoding device and error correction coding/decoding method thereof
WO2007142476A3 (en) Method of encoding/decoding using low density check code matrix
WO2009099841A3 (en) Method and apparatus for facilitating concatenated codes for beacon channels
WO2008124409A3 (en) Long term reference frame management with error feedback for compressed video communication
PT2395724E (en) Method and apparatus for encoding information bits in coded blocks, and method and apparatus for decoding coded blocks
WO2008126059A3 (en) Feedback based scalable video coding
MX2009010606A (en) Digital broadcasting system and method of processing data.
WO2006135877A3 (en) Forward error-correcting (fec) coding and streaming
WO2009053825A3 (en) Method and apparatus for providing adaptive cyclic redundancy check computation
WO2008021930A3 (en) Method of correcting message errors using cyclic redundancy checks
WO2003088505A8 (en) A decoding method and apparatus
WO2010058994A3 (en) Channel-encoding/decoding apparatus and method using low-density parity-check codes
WO2006122225A3 (en) Corrupted packet toleration and correction system
TW200705825A (en) System and method for blind transport format detection with cyclic redundancy check

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08859477

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08859477

Country of ref document: EP

Kind code of ref document: A2