CN1123126C - 利用纠错和检错的信息编码方法和装置 - Google Patents

利用纠错和检错的信息编码方法和装置 Download PDF

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Publication number
CN1123126C
CN1123126C CN98802418A CN98802418A CN1123126C CN 1123126 C CN1123126 C CN 1123126C CN 98802418 A CN98802418 A CN 98802418A CN 98802418 A CN98802418 A CN 98802418A CN 1123126 C CN1123126 C CN 1123126C
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China
Prior art keywords
information
speech
transmission connection
information transmission
quality
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Expired - Lifetime
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CN98802418A
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English (en)
Chinese (zh)
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CN1269923A (zh
Inventor
K·耶尔维南
M·卡雅拉
J·韦尼奥
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Nokia Technologies Oy
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Nokia Mobile Phones Ltd
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Publication of CN1269923A publication Critical patent/CN1269923A/zh
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Publication of CN1123126C publication Critical patent/CN1123126C/zh
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    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/201—Frame classification, e.g. bad, good or erased

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  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
CN98802418A 1997-02-07 1998-01-27 利用纠错和检错的信息编码方法和装置 Expired - Lifetime CN1123126C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI970554 1997-02-07
FI970554A FI116181B (fi) 1997-02-07 1997-02-07 Virheenkorjausta ja virheentunnistusta hyödyntävä informaationkoodausm enetelmä ja laitteet

Publications (2)

Publication Number Publication Date
CN1269923A CN1269923A (zh) 2000-10-11
CN1123126C true CN1123126C (zh) 2003-10-01

Family

ID=8548148

Family Applications (1)

Application Number Title Priority Date Filing Date
CN98802418A Expired - Lifetime CN1123126C (zh) 1997-02-07 1998-01-27 利用纠错和检错的信息编码方法和装置

Country Status (10)

Country Link
US (1) US6470470B2 (enExample)
EP (1) EP0958658B1 (enExample)
JP (1) JP4094678B2 (enExample)
KR (1) KR100520394B1 (enExample)
CN (1) CN1123126C (enExample)
AU (1) AU739176B2 (enExample)
DE (1) DE69831397T2 (enExample)
ES (1) ES2245476T3 (enExample)
FI (1) FI116181B (enExample)
WO (1) WO1998035450A2 (enExample)

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CN106330402A (zh) * 2016-08-30 2017-01-11 中兴长天信息技术（南昌）有限公司 一种用于物联网的lora无线传输系统差错编码方法

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KR100746790B1 (ko) * 2001-11-14 2007-08-06 엘지노텔 주식회사 상태 정보 코딩방법
KR100922954B1 (ko) * 2003-02-13 2009-10-22 삼성전자주식회사 할당된 업링크 채널에 적응적으로 음성 데이터를 전송하기위한 통신단말기의 디지털신호 처리기 및 이를 이용한음성 데이터의 전송 방법
JP4181492B2 (ja) * 2003-12-25 2008-11-12 株式会社日立製作所 制御監視用通信システムおよび変調方式の設定方法
EP1603262B1 (en) * 2004-05-28 2007-01-17 Alcatel Multi-rate speech codec adaptation method
JP2006012001A (ja) * 2004-06-29 2006-01-12 Ifu Agency Kk 情報処理システム及び情報処理方法
US7607070B2 (en) * 2004-09-13 2009-10-20 National Instruments Corporation System and method for in-line consistency checking of packetized data
US20060200710A1 (en) * 2005-03-04 2006-09-07 Azea Networks, Ltd. Bit error rate performance estimation and control
JP2007080425A (ja) * 2005-09-15 2007-03-29 Matsushita Electric Ind Co Ltd 音声再生装置
US9047863B2 (en) * 2012-01-12 2015-06-02 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for criticality threshold control
US10361721B1 (en) * 2014-05-01 2019-07-23 Marvell International Ltd. Methods and network device for uncoded bit protection in 10GBASE-T Ethernet
US10225046B2 (en) 2017-01-09 2019-03-05 At&T Intellectual Property I, L.P. Adaptive cyclic redundancy check for uplink control information encoding
US11165536B2 (en) * 2017-03-15 2021-11-02 Nokia Technologies Oy Early termination with distributed CRC polar codes
CN111294147B (zh) * 2019-04-25 2023-01-31 北京紫光展锐通信技术有限公司 Dmr系统的编码方法及装置、存储介质、数字对讲机
CN111914540B (zh) * 2019-05-10 2024-12-10 阿里巴巴集团控股有限公司 语句鉴定方法及装置、存储介质和处理器
CN111555758A (zh) * 2020-06-09 2020-08-18 长沙学院 一种纠错编码方法

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JP2964344B2 (ja) * 1988-06-08 1999-10-18 富士通株式会社 符号化／復号化装置
DE4102151A1 (de) * 1991-01-25 1992-07-30 Philips Patentverwaltung Empfaenger fuer ein digitales uebertragungssystem
US5243629A (en) * 1991-09-03 1993-09-07 At&T Bell Laboratories Multi-subcarrier modulation for hdtv transmission
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DE69118891T2 (de) * 1991-10-14 1996-10-24 Ibm Flexibles Kodierungs-Verfahren und Architektur für Hochgeschwindigkeits-Datenübertragung und Aufzeichnung
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US5737331A (en) * 1995-09-18 1998-04-07 Motorola, Inc. Method and apparatus for conveying audio signals using digital packets
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US6170073B1 (en) * 1996-03-29 2001-01-02 Nokia Mobile Phones (Uk) Limited Method and apparatus for error detection in digital communications
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106330402A (zh) * 2016-08-30 2017-01-11 中兴长天信息技术（南昌）有限公司 一种用于物联网的lora无线传输系统差错编码方法

Also Published As

Publication number Publication date
CN1269923A (zh) 2000-10-11
WO1998035450A2 (en) 1998-08-13
DE69831397T2 (de) 2006-06-22
US20020035713A1 (en) 2002-03-21
JP4094678B2 (ja) 2008-06-04
FI970554A7 (fi) 1998-08-08
AU5865898A (en) 1998-08-26
JP2001511327A (ja) 2001-08-07
KR100520394B1 (ko) 2005-10-12
EP0958658A2 (en) 1999-11-24
US6470470B2 (en) 2002-10-22
DE69831397D1 (de) 2005-10-06
KR20000070431A (ko) 2000-11-25
AU739176B2 (en) 2001-10-04
FI116181B (fi) 2005-09-30
EP0958658B1 (en) 2005-08-31
FI970554A0 (fi) 1997-02-07
ES2245476T3 (es) 2006-01-01
WO1998035450A3 (en) 1998-11-12

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Owner name: NOKIA NETWORKS OY

Free format text: FORMER OWNER: NOKIA MOBILE PHONES LTD.

Effective date: 20080718

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Patentee before: Nokia Mobile Phones Ltd.

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Effective date of registration: 20160118

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Patentee after: Technology Co., Ltd. of Nokia

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Patentee before: Nokia Oyj

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