TWI469535B - 用於編碼位元序列之方法及編碼電路 - Google Patents

用於編碼位元序列之方法及編碼電路 Download PDF

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Publication number
TWI469535B
TWI469535B TW97135317A TW97135317A TWI469535B TW I469535 B TWI469535 B TW I469535B TW 97135317 A TW97135317 A TW 97135317A TW 97135317 A TW97135317 A TW 97135317A TW I469535 B TWI469535 B TW I469535B
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TW
Taiwan
Prior art keywords
block
bit
encoding
bits
encoding mechanism
Prior art date
Application number
TW97135317A
Other languages
English (en)
Chinese (zh)
Other versions
TW200926614A (en
Inventor
Wei Ming Lim
Changlong Xu
Mituru Tanabe
Teruhito Takeda
Tomoaki Mizuta
Original Assignee
Agency Science Tech & Res
Panasonic Corp
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.)
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Publication date
Application filed by Agency Science Tech & Res, Panasonic Corp filed Critical Agency Science Tech & Res
Publication of TW200926614A publication Critical patent/TW200926614A/zh
Application granted granted Critical
Publication of TWI469535B publication Critical patent/TWI469535B/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • 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
    • H03M13/35—Unequal or adaptive error protection, e.g. by providing a different level of protection according to significance of source information or by adapting the coding according to the change of transmission channel characteristics
    • 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
    • H04L1/001—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding applied to control information
    • 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
    • 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
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
TW97135317A 2007-09-14 2008-09-15 用於編碼位元序列之方法及編碼電路 TWI469535B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97243007P 2007-09-14 2007-09-14

Publications (2)

Publication Number Publication Date
TW200926614A TW200926614A (en) 2009-06-16
TWI469535B true TWI469535B (zh) 2015-01-11

Family

ID=40452268

Family Applications (1)

Application Number Title Priority Date Filing Date
TW97135317A TWI469535B (zh) 2007-09-14 2008-09-15 用於編碼位元序列之方法及編碼電路

Country Status (6)

Country Link
US (1) US20110194641A1 (enExample)
EP (1) EP2188898A4 (enExample)
JP (1) JP5453268B2 (enExample)
CN (1) CN101803207B (enExample)
TW (1) TWI469535B (enExample)
WO (1) WO2009035418A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9706599B1 (en) 2009-07-23 2017-07-11 Marvell International Ltd. Long wireless local area network (WLAN) packets with midambles
EP3182629B1 (en) 2009-07-29 2019-09-04 Marvell World Trade Ltd. Methods and apparatus for wlan transmission
US8509329B2 (en) * 2009-11-06 2013-08-13 Samsung Electronics Co., Ltd. Data receiving apparatus for receiving data frame using constellation mapping scheme and data transmission apparatus for transmitting the date frame
WO2011159805A2 (en) * 2010-06-15 2011-12-22 Fusion-Io, Inc. Apparatus, system, and method for providing error correction
CN103329103B (zh) * 2010-10-27 2017-04-05 希捷科技有限公司 使用用于基于闪存的数据存储的自适应ecc技术的方法和设备
US9832059B2 (en) 2014-06-02 2017-11-28 Marvell World Trade Ltd. High efficiency orthogonal frequency division multiplexing (OFDM) physical layer (PHY)
KR20170017998A (ko) 2014-06-11 2017-02-15 마벨 월드 트레이드 리미티드 무선 통신 시스템 내의 압축된 ofdm 심볼
WO2018129734A1 (en) * 2017-01-16 2018-07-19 Qualcomm Incorporated Dynamic frozen polar codes
CN108631918B (zh) * 2017-03-24 2021-02-26 华为技术有限公司 数据传输的方法和装置
CN110710176B (zh) 2017-06-09 2022-12-02 马维尔亚洲私人有限公司 带有具有压缩ofdm符号的中间码的分组
WO2019060407A1 (en) 2017-09-22 2019-03-28 Marvell World Trade Ltd. DETERMINING THE NUMBER OF MIDAMBULES IN A PACKET
KR102092476B1 (ko) * 2018-10-26 2020-03-23 고려대학교 산학협력단 블록 터보 부호의 신드롬 기반 복호 방법 및 장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030182616A1 (en) * 1999-11-11 2003-09-25 Kroeger Brian William Method and apparatus for forward error correction coding for an AM in-band on-channel digital audio broadcasting system
EP1837999A1 (en) * 2005-01-14 2007-09-26 Fujitsu Ltd. Encoding method, decoding method, and device thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05250814A (ja) * 1992-03-06 1993-09-28 Mitsubishi Electric Corp ディジタル磁気記録再生装置
JP3645027B2 (ja) * 1995-09-20 2005-05-11 松下電器産業株式会社 可変長データ送受信装置
JP3634082B2 (ja) * 1996-08-29 2005-03-30 富士通株式会社 送信装置および受信装置
JP3179060B2 (ja) * 1997-06-19 2001-06-25 株式会社東芝 情報データ多重化伝送システムとその多重化装置及び分離装置
JP3740256B2 (ja) * 1997-08-19 2006-02-01 キヤノン株式会社 誤り訂正符号復号化装置及び誤り訂正符号復号化方法
DE10109338A1 (de) * 2001-02-27 2002-09-05 Siemens Ag Verfahren zur Übertragung einer Bitfolge über einen Funkkanal
US9270410B2 (en) * 2002-04-22 2016-02-23 Texas Instruments Incorporated MIMO PGRC system and method
JP3935065B2 (ja) * 2002-12-16 2007-06-20 日本放送協会 ターボ積符号符号化装置、ターボ積符号符号化方法、ターボ積符号符号化プログラムおよびターボ積符号復号装置、ターボ積符号復号方法、ターボ積符号復号プログラム
JP4317139B2 (ja) * 2003-02-13 2009-08-19 株式会社エヌ・ティ・ティ・ドコモ 差動多重長送信／受信ダイバーシティ
JP2005142812A (ja) * 2003-11-06 2005-06-02 Matsushita Electric Ind Co Ltd 誤り訂正方法、誤り訂正回路、および情報再生装置
JP4166742B2 (ja) * 2004-09-22 2008-10-15 株式会社東芝 無線通信装置およびそのインタリーブ方法ならびにデインタリーブ方法
JP4434155B2 (ja) * 2006-02-08 2010-03-17 ソニー株式会社 符号化方法、符号化プログラムおよび符号化装置
EP2080271B1 (en) * 2006-10-04 2012-07-11 Motorola Mobility, Inc. Method and apparatus for encoding and decoding data

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030182616A1 (en) * 1999-11-11 2003-09-25 Kroeger Brian William Method and apparatus for forward error correction coding for an AM in-band on-channel digital audio broadcasting system
EP1837999A1 (en) * 2005-01-14 2007-09-26 Fujitsu Ltd. Encoding method, decoding method, and device thereof

Also Published As

Publication number Publication date
WO2009035418A1 (en) 2009-03-19
TW200926614A (en) 2009-06-16
CN101803207B (zh) 2014-02-19
US20110194641A1 (en) 2011-08-11
CN101803207A (zh) 2010-08-11
JP2010539787A (ja) 2010-12-16
JP5453268B2 (ja) 2014-03-26
EP2188898A1 (en) 2010-05-26
EP2188898A4 (en) 2011-11-02

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