CN101322318B - 使用先验信息对接收到的消息进行解码的装置及方法 - Google Patents
使用先验信息对接收到的消息进行解码的装置及方法 Download PDFInfo
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- CN101322318B CN101322318B CN2006800451160A CN200680045116A CN101322318B CN 101322318 B CN101322318 B CN 101322318B CN 2006800451160 A CN2006800451160 A CN 2006800451160A CN 200680045116 A CN200680045116 A CN 200680045116A CN 101322318 B CN101322318 B CN 101322318B
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- 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
- H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
- H03M13/39—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes
- H03M13/41—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes using the Viterbi algorithm or Viterbi processors
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- 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
- H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
- H03M13/3746—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35 with iterative decoding
-
- 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
- H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
- H03M13/39—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes
- H03M13/3994—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes using state pinning or decision forcing, i.e. the decoded sequence is forced through a particular trellis state or a particular set of trellis states or a particular decoded symbol
-
- 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
- H03M13/63—Joint error correction and other techniques
-
- 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
- H04L1/0045—Arrangements at the receiver end
- H04L1/0054—Maximum-likelihood or sequential decoding, e.g. Viterbi, Fano, ZJ algorithms
-
- 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
-
- 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
- H04L1/0059—Convolutional codes
-
- 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
- H04L1/0064—Concatenated codes
- H04L1/0065—Serial concatenated codes
-
- 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
- H04L1/0072—Error control for data other than payload data, e.g. control data
-
- 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
- H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
- H04L1/201—Frame classification, e.g. bad, good or erased
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)
- Artificial Intelligence (AREA)
- Mobile Radio Communication Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/289,858 | 2005-11-30 | ||
US11/289,858 US7730385B2 (en) | 2005-11-30 | 2005-11-30 | Method for decoding a received control channel message with a priori information |
PCT/US2006/061381 WO2007065115A2 (en) | 2005-11-30 | 2006-11-30 | Apparatus and method for decoding a received message with a priori information |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101322318A CN101322318A (zh) | 2008-12-10 |
CN101322318B true CN101322318B (zh) | 2012-05-09 |
Family
ID=38088934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800451160A Expired - Fee Related CN101322318B (zh) | 2005-11-30 | 2006-11-30 | 使用先验信息对接收到的消息进行解码的装置及方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7730385B2 (zh) |
CN (1) | CN101322318B (zh) |
BR (1) | BRPI0619223A2 (zh) |
WO (1) | WO2007065115A2 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007139462A1 (en) * | 2006-06-01 | 2007-12-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus relating to channel decoding |
US8259866B2 (en) * | 2008-01-04 | 2012-09-04 | Qualcomm Incorporated | Decoding scheme using A-priori information about transmitted messages |
US8259867B2 (en) | 2008-01-04 | 2012-09-04 | Qualcomm Incorporated | Methods and systems for turbo decoding in a wireless communication system |
US8392811B2 (en) * | 2008-01-07 | 2013-03-05 | Qualcomm Incorporated | Methods and systems for a-priori decoding based on MAP messages |
US8406342B2 (en) * | 2008-06-19 | 2013-03-26 | Qualcomm Incorporated | Methods and systems for improving frame decoding performance using known information |
JP2011527146A (ja) * | 2008-06-23 | 2011-10-20 | ハート コミュニケーション ファウンデーション | ワイヤレス通信ネットワークアナライザ |
EP2181504A4 (en) * | 2008-08-15 | 2010-07-28 | Lsi Corp | DECODING LIST OF CODED WORDS CLOSE IN A ROM MEMORY |
US8787177B2 (en) * | 2008-11-03 | 2014-07-22 | Apple Inc. | Techniques for radio link problem and recovery detection in a wireless communication system |
US9356785B2 (en) * | 2011-02-15 | 2016-05-31 | Blackberry Limited | Method and system for security enhancement for mobile communications |
US8165618B1 (en) | 2011-02-24 | 2012-04-24 | Research In Motion Limited | Methods and systems for slow associated control channel signaling |
KR102022173B1 (ko) * | 2015-04-08 | 2019-09-17 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | 알려진 또는 가정된 차이를 가진 메시지의 디코딩 |
CA2984374A1 (en) * | 2015-04-30 | 2016-11-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Decoding of messages |
CN106341209B (zh) * | 2015-07-12 | 2019-09-10 | 上海朗帛通信技术有限公司 | 一种用于无线通信系统中的重传方法和装置 |
CN106375070B (zh) * | 2015-07-24 | 2019-10-01 | 上海朗帛通信技术有限公司 | 一种用于移动通信系统中的重传方法和装置 |
CN114786193B (zh) * | 2020-07-22 | 2025-02-11 | Oppo广东移动通信有限公司 | 通信控制方法、装置、终端及存储介质 |
Citations (4)
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CN1333961A (zh) * | 1999-01-22 | 2002-01-30 | 艾利森公司 | 对广播消息编码的方法 |
US20030126545A1 (en) * | 2001-10-05 | 2003-07-03 | Tan Alfred Keng Tiong | Non-linear code-division multiple access technology with improved detection algorithms and error correction coding |
US20050059390A1 (en) * | 1998-11-09 | 2005-03-17 | Cisco Technology, Inc. | Method and apparatus for integrated wireless communications in private and public network environments |
US20050237155A1 (en) * | 1998-01-19 | 2005-10-27 | Zih Corp., A Delaware Corporation | Electronic identification system with forward error correction system |
Family Cites Families (17)
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US4122440A (en) * | 1977-03-04 | 1978-10-24 | International Business Machines Corporation | Method and means for arithmetic string coding |
CA1209706A (en) * | 1984-06-22 | 1986-08-12 | Northern Telecom Limited | Transmitting a digital signal and an additional signal |
US4623936A (en) * | 1985-09-27 | 1986-11-18 | The United States Of America As Represented By The Secretary Of The Army | Error processing technique for modified read code |
US5487133A (en) * | 1993-07-01 | 1996-01-23 | Intel Corporation | Distance calculating neural network classifier chip and system |
US5477272A (en) * | 1993-07-22 | 1995-12-19 | Gte Laboratories Incorporated | Variable-block size multi-resolution motion estimation scheme for pyramid coding |
JPH07322248A (ja) * | 1994-05-30 | 1995-12-08 | Matsushita Electric Ind Co Ltd | 動画像データの伝送方法および伝送装置 |
JP3215018B2 (ja) * | 1994-09-09 | 2001-10-02 | 三菱電機株式会社 | 移動通信システム |
US5663957A (en) * | 1995-07-12 | 1997-09-02 | Ericsson Inc. | Dual mode satellite/cellular terminal |
US5959984A (en) * | 1997-07-23 | 1999-09-28 | Ericsson Inc. | Dual mode satellite/cellular terminal |
US6975582B1 (en) * | 1995-07-12 | 2005-12-13 | Ericsson Inc. | Dual mode satellite/cellular terminal |
US6154661A (en) * | 1997-12-10 | 2000-11-28 | Arraycomm, Inc. | Transmitting on the downlink using one or more weight vectors determined to achieve a desired radiation pattern |
US6795425B1 (en) * | 1998-11-12 | 2004-09-21 | Ericsson Inc. | Wireless communications methods and apparatus employing paging attribute descriptors |
US6782264B2 (en) * | 1999-01-08 | 2004-08-24 | Trueposition, Inc. | Monitoring of call information in a wireless location system |
JP2001157204A (ja) * | 1999-11-25 | 2001-06-08 | Nec Corp | 動画像復号化方法及び装置 |
FR2802370B1 (fr) | 1999-12-13 | 2002-01-18 | Telediffusion Fse | Surveillance de la qualite de service dans une liaison de television numerique |
US7020207B1 (en) * | 2002-12-02 | 2006-03-28 | Hitachi, Ltd. | Video error concealment mechanism for block based video decompression |
JP4349114B2 (ja) * | 2003-12-10 | 2009-10-21 | ソニー株式会社 | 送信装置および方法、受信装置および方法、記録媒体、並びにプログラム |
-
2005
- 2005-11-30 US US11/289,858 patent/US7730385B2/en not_active Expired - Fee Related
-
2006
- 2006-11-30 BR BRPI0619223-8A patent/BRPI0619223A2/pt not_active IP Right Cessation
- 2006-11-30 CN CN2006800451160A patent/CN101322318B/zh not_active Expired - Fee Related
- 2006-11-30 WO PCT/US2006/061381 patent/WO2007065115A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050237155A1 (en) * | 1998-01-19 | 2005-10-27 | Zih Corp., A Delaware Corporation | Electronic identification system with forward error correction system |
US20050059390A1 (en) * | 1998-11-09 | 2005-03-17 | Cisco Technology, Inc. | Method and apparatus for integrated wireless communications in private and public network environments |
CN1333961A (zh) * | 1999-01-22 | 2002-01-30 | 艾利森公司 | 对广播消息编码的方法 |
US20030126545A1 (en) * | 2001-10-05 | 2003-07-03 | Tan Alfred Keng Tiong | Non-linear code-division multiple access technology with improved detection algorithms and error correction coding |
Also Published As
Publication number | Publication date |
---|---|
BRPI0619223A2 (pt) | 2011-09-20 |
US7730385B2 (en) | 2010-06-01 |
WO2007065115A2 (en) | 2007-06-07 |
CN101322318A (zh) | 2008-12-10 |
US20070124654A1 (en) | 2007-05-31 |
WO2007065115A3 (en) | 2008-01-10 |
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ASS | Succession or assignment of patent right |
Owner name: MOTOROLA MOBILE CO., LTD. Free format text: FORMER OWNER: MOTOROLA INC. Effective date: 20110107 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20110107 Address after: Illinois State Applicant after: MOTOROLA MOBILITY, Inc. Address before: Illinois State Applicant before: Motorola, Inc. |
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C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Illinois State Patentee after: MOTOROLA MOBILITY LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY, Inc. |
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Effective date of registration: 20160706 Address after: California, USA Patentee after: Google Technology Holdings LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY LLC |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20151130 |
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