CN1301012C - 一种基于ldpc的成帧方法 - Google Patents
一种基于ldpc的成帧方法 Download PDFInfo
- Publication number
- CN1301012C CN1301012C CNB200310117075XA CN200310117075A CN1301012C CN 1301012 C CN1301012 C CN 1301012C CN B200310117075X A CNB200310117075X A CN B200310117075XA CN 200310117075 A CN200310117075 A CN 200310117075A CN 1301012 C CN1301012 C CN 1301012C
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- ldpc
- bag
- framing method
- residual capacity
- code
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Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB200310117075XA CN1301012C (zh) | 2003-12-03 | 2003-12-03 | 一种基于ldpc的成帧方法 |
Applications Claiming Priority (1)
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CNB200310117075XA CN1301012C (zh) | 2003-12-03 | 2003-12-03 | 一种基于ldpc的成帧方法 |
Publications (2)
Publication Number | Publication Date |
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CN1625262A CN1625262A (zh) | 2005-06-08 |
CN1301012C true CN1301012C (zh) | 2007-02-14 |
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Application Number | Title | Priority Date | Filing Date |
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CNB200310117075XA Expired - Fee Related CN1301012C (zh) | 2003-12-03 | 2003-12-03 | 一种基于ldpc的成帧方法 |
Country Status (1)
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CN (1) | CN1301012C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100583653C (zh) * | 2008-01-11 | 2010-01-20 | 北京大学 | 一种ldpc级联码的编码方法、译码方法及其译码器 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100348048C (zh) * | 2005-09-23 | 2007-11-07 | 清华大学 | 不规则ldpc码对mpeg-2ts分级不等错误保护方法 |
CN1976477B (zh) * | 2006-12-11 | 2011-12-28 | 中兴通讯股份有限公司 | 一种移动多媒体广播数据的传输方法 |
CN101931796B (zh) * | 2009-06-22 | 2012-07-04 | 北京北广科技股份有限公司 | 数字电视信道处理系统中的全频率算法 |
CN103108216B (zh) * | 2013-01-09 | 2016-08-03 | 国家广播电影电视总局广播科学研究院 | 广播电视业务数据处理方法及装置 |
CN105680994B (zh) * | 2016-01-28 | 2020-12-04 | 中国电力科学研究院 | 一种用于输电线路监测数据传输链路的ldpc编码方法 |
CN109474370B (zh) * | 2017-09-07 | 2021-11-02 | 国广融合(北京)传媒科技发展有限公司 | 数字广播系统的管道数据传输方法和设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001097387A1 (en) * | 2000-06-16 | 2001-12-20 | Aware, Inc. | Systems and methods for ldpc coded modulation |
WO2003032499A1 (en) * | 2001-10-10 | 2003-04-17 | Flarion Technologies, Inc. | Node processors for use in parity check decoders |
WO2003069839A1 (fr) * | 2002-02-13 | 2003-08-21 | Mitsubishi Denki Kabushiki Kaisha | Systeme de communication, recepteur, emetteur et procede de communication |
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2003
- 2003-12-03 CN CNB200310117075XA patent/CN1301012C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001097387A1 (en) * | 2000-06-16 | 2001-12-20 | Aware, Inc. | Systems and methods for ldpc coded modulation |
WO2003032499A1 (en) * | 2001-10-10 | 2003-04-17 | Flarion Technologies, Inc. | Node processors for use in parity check decoders |
WO2003069839A1 (fr) * | 2002-02-13 | 2003-08-21 | Mitsubishi Denki Kabushiki Kaisha | Systeme de communication, recepteur, emetteur et procede de communication |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100583653C (zh) * | 2008-01-11 | 2010-01-20 | 北京大学 | 一种ldpc级联码的编码方法、译码方法及其译码器 |
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Publication number | Publication date |
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CN1625262A (zh) | 2005-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan science and Technology Co., Ltd. Assignor: Beijing Taimei Shiji Science & Technology Co., Ltd. Contract fulfillment period: 2009.9.22 to 2023.12.2 contract change Contract record no.: 2009430000185 Denomination of invention: Framing method based on LDPC Granted publication date: 20070214 License type: Exclusive license Record date: 2009.11.5 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.9.22 TO 2023.12.2; CHANGE OF CONTRACT Name of requester: HUNAN GUOKE RADIO +TELEVISION CO., LTD. Effective date: 20091105 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070214 Termination date: 20131203 |