CN1274159C - 活动图像传输系统的检错方法 - Google Patents
活动图像传输系统的检错方法 Download PDFInfo
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- CN1274159C CN1274159C CNB031601081A CN03160108A CN1274159C CN 1274159 C CN1274159 C CN 1274159C CN B031601081 A CNB031601081 A CN B031601081A CN 03160108 A CN03160108 A CN 03160108A CN 1274159 C CN1274159 C CN 1274159C
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 238000001514 detection method Methods 0.000 claims description 22
- 239000000284 extract Substances 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013144 data compression Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
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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
- H03M13/03—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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR0024925/2003 | 2003-04-19 | ||
KR1020030024925A KR100556844B1 (ko) | 2003-04-19 | 2003-04-19 | 동영상 전송 시스템의 에러 검출 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1538757A CN1538757A (zh) | 2004-10-20 |
CN1274159C true CN1274159C (zh) | 2006-09-06 |
Family
ID=33157348
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031601081A Expired - Fee Related CN1274159C (zh) | 2003-04-19 | 2003-09-26 | 活动图像传输系统的检错方法 |
CNB2004100304056A Expired - Fee Related CN1324897C (zh) | 2003-04-19 | 2004-03-17 | 差错检测方法和装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100304056A Expired - Fee Related CN1324897C (zh) | 2003-04-19 | 2004-03-17 | 差错检测方法和装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7134064B2 (zh) |
KR (1) | KR100556844B1 (zh) |
CN (2) | CN1274159C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9548135B2 (en) | 2013-03-11 | 2017-01-17 | Macronix International Co., Ltd. | Method and apparatus for determining status element total with sequentially coupled counting status circuits |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4353828B2 (ja) * | 2004-03-04 | 2009-10-28 | Necエレクトロニクス株式会社 | 誤検出防止回路 |
CN100461859C (zh) * | 2004-11-12 | 2009-02-11 | 乐金电子(昆山)电脑有限公司 | 移动终端客户端及识别并还原解码器错误运行的方法 |
KR100734397B1 (ko) * | 2005-09-12 | 2007-07-02 | 엘지전자 주식회사 | 멀티미디어 파일을 제공하는 장치 및 그 방법, 그리고 그멀티미디어 파일을 제공받아 재생하는 장치 및 그 방법 |
KR100826511B1 (ko) * | 2006-06-27 | 2008-05-02 | 삼성전자주식회사 | 스터핑 바이트를 이용하여 에러정정 능력을 높일 수 있는장치와 방법 |
CN101197195B (zh) * | 2006-12-07 | 2010-09-01 | 安凯(广州)微电子技术有限公司 | 一种与非型闪存存储器中的数据编解码方法及装置 |
JP5233165B2 (ja) * | 2007-05-24 | 2013-07-10 | 富士ゼロックス株式会社 | データ伝送装置 |
KR101448309B1 (ko) * | 2007-09-28 | 2014-10-08 | 엘지전자 주식회사 | 무선통신 시스템에서 하향링크 제어채널 모니터링 방법 |
KR101498734B1 (ko) * | 2007-09-28 | 2015-03-12 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어정보 검출 방법 |
US8739013B2 (en) * | 2007-09-28 | 2014-05-27 | Lg Electronics Inc. | Method for detecting control information in wireless communication system |
EP2348487A3 (en) * | 2010-01-22 | 2017-09-13 | Samsung Electronics Co., Ltd. | Method and apparatus for creating animation message |
KR20150032649A (ko) * | 2012-07-02 | 2015-03-27 | 소니 주식회사 | 복호 장치 및 방법, 부호화 장치 및 방법, 및 프로그램 |
AU2013284705B2 (en) | 2012-07-02 | 2018-11-29 | Sony Corporation | Decoding device and method, encoding device and method, and program |
CN106909469B (zh) * | 2015-12-22 | 2020-02-14 | 中国移动通信集团公司 | 一种文件校验方法和装置 |
US10904577B2 (en) * | 2018-02-07 | 2021-01-26 | Mediatek Inc. | Video compression system with post-processing of bitstream generated by hardware video encoding and associated video compression method |
CN109039536A (zh) * | 2018-07-24 | 2018-12-18 | 上海小蚁科技有限公司 | 数据的传输方法、设备及可读介质 |
WO2024007303A1 (en) * | 2022-07-08 | 2024-01-11 | Huawei Technologies Co., Ltd. | Wireless Communications Using Batch-Based Cross-Code Block Network Coding |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3158821B2 (ja) * | 1993-12-14 | 2001-04-23 | 株式会社日立製作所 | Cdma移動通信システムおよび装置 |
US5548598A (en) | 1994-03-28 | 1996-08-20 | Motorola | In a data communications systems a method of forward error correction |
US5712976A (en) * | 1994-09-08 | 1998-01-27 | International Business Machines Corporation | Video data streamer for simultaneously conveying same one or different ones of data blocks stored in storage node to each of plurality of communication nodes |
US5586264A (en) * | 1994-09-08 | 1996-12-17 | Ibm Corporation | Video optimized media streamer with cache management |
US5668948A (en) * | 1994-09-08 | 1997-09-16 | International Business Machines Corporation | Media streamer with control node enabling same isochronous streams to appear simultaneously at output ports or different streams to appear simultaneously at output ports |
US5862153A (en) * | 1995-09-29 | 1999-01-19 | Kabushiki Kaisha Toshiba | Coding apparatus and decoding apparatus for transmission/storage of information |
CN1167252C (zh) | 1996-03-28 | 2004-09-15 | 国际电气株式会社 | 图像传输系统 |
KR100608042B1 (ko) * | 1999-06-12 | 2006-08-02 | 삼성전자주식회사 | 멀티 미디어 데이터의 무선 송수신을 위한 인코딩 방법 및그 장치 |
-
2003
- 2003-04-19 KR KR1020030024925A patent/KR100556844B1/ko not_active IP Right Cessation
- 2003-09-26 CN CNB031601081A patent/CN1274159C/zh not_active Expired - Fee Related
- 2003-11-17 US US10/713,272 patent/US7134064B2/en not_active Expired - Fee Related
-
2004
- 2004-03-17 CN CNB2004100304056A patent/CN1324897C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9548135B2 (en) | 2013-03-11 | 2017-01-17 | Macronix International Co., Ltd. | Method and apparatus for determining status element total with sequentially coupled counting status circuits |
US10481965B2 (en) | 2013-03-11 | 2019-11-19 | Macronix International Co., Ltd. | Method and apparatus for determining status element total with sequentially coupled counting status circuits |
Also Published As
Publication number | Publication date |
---|---|
KR20040091208A (ko) | 2004-10-28 |
US20040210813A1 (en) | 2004-10-21 |
CN1324897C (zh) | 2007-07-04 |
CN1538757A (zh) | 2004-10-20 |
KR100556844B1 (ko) | 2006-03-10 |
CN1538754A (zh) | 2004-10-20 |
US7134064B2 (en) | 2006-11-07 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LANGCHAO LEJIN DIGITAL MOBILE COMMUNICATION CO., L Free format text: FORMER OWNER: LG ELECTRONICS (CHINA) R + D CENTER CO., LTD. Effective date: 20120322 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 100102 CHAOYANG, BEIJING TO: 264001 YANTAI, SHANDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20120322 Address after: 264001 No. 228 Changjiang Road, Yantai economic and Technological Development Zone, Shandong, China Patentee after: Langchao Lejin Digital Mobile Communication Co., Ltd. Address before: Two Beijing 100102 Chaoyang District city in Wangjing Lize Park No. 203 Petrova building block B Patentee before: LG Electronic (China) Research and Development Center Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060906 Termination date: 20150926 |
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EXPY | Termination of patent right or utility model |