CN102404071B - 同步训练符号块编码调制方法和装置 - Google Patents
同步训练符号块编码调制方法和装置 Download PDFInfo
- Publication number
- CN102404071B CN102404071B CN201010282487.9A CN201010282487A CN102404071B CN 102404071 B CN102404071 B CN 102404071B CN 201010282487 A CN201010282487 A CN 201010282487A CN 102404071 B CN102404071 B CN 102404071B
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- CN
- China
- Prior art keywords
- bit
- sequence
- code block
- synchronous
- shift register
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
-
- 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
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0028—Formatting
-
- 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
- H04L1/0058—Block-coded modulation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Abstract
Description
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010282487.9A CN102404071B (zh) | 2010-09-14 | 2010-09-14 | 同步训练符号块编码调制方法和装置 |
PCT/CN2010/079162 WO2012034319A1 (zh) | 2010-09-14 | 2010-11-26 | 同步训练符号块编码调制方法和装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010282487.9A CN102404071B (zh) | 2010-09-14 | 2010-09-14 | 同步训练符号块编码调制方法和装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102404071A CN102404071A (zh) | 2012-04-04 |
CN102404071B true CN102404071B (zh) | 2014-12-10 |
Family
ID=45830947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010282487.9A Active CN102404071B (zh) | 2010-09-14 | 2010-09-14 | 同步训练符号块编码调制方法和装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102404071B (zh) |
WO (1) | WO2012034319A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2876850B1 (en) | 2012-08-31 | 2016-08-31 | Huawei Technologies Co., Ltd. | Training sequence generation method, training sequence generation device and optical communication system |
MX2019013126A (es) | 2017-05-04 | 2019-12-16 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Metodo para determinar temporizacion de bloque de se?al de sincronizacion y producto relacionado. |
CN114584258B (zh) * | 2022-02-15 | 2023-05-26 | 烽火通信科技股份有限公司 | 业务时延降低方法、装置、设备及可读存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1404307A (zh) * | 2001-08-24 | 2003-03-19 | 国家广播电影电视总局广播科学研究院 | 一种数据帧成帧方法及相应的交织、编码调制方法 |
CN1870465A (zh) * | 2005-05-24 | 2006-11-29 | 都科摩(北京)通信技术研究中心有限公司 | 循环训练序列的生成方法、通信***和通信方法 |
CN101184078A (zh) * | 2007-12-24 | 2008-05-21 | 清华大学 | 一种正交频分复用调制***中保护间隔的填充方法及其通信*** |
EP2043318A2 (en) * | 2007-09-27 | 2009-04-01 | Intel Corporation | Preamble techniques for communications networks |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6519275B2 (en) * | 2001-06-29 | 2003-02-11 | Motorola, Inc. | Communications system employing differential orthogonal modulation |
US9065714B2 (en) * | 2007-01-10 | 2015-06-23 | Qualcomm Incorporated | Transmission of information using cyclically shifted sequences |
-
2010
- 2010-09-14 CN CN201010282487.9A patent/CN102404071B/zh active Active
- 2010-11-26 WO PCT/CN2010/079162 patent/WO2012034319A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1404307A (zh) * | 2001-08-24 | 2003-03-19 | 国家广播电影电视总局广播科学研究院 | 一种数据帧成帧方法及相应的交织、编码调制方法 |
CN1870465A (zh) * | 2005-05-24 | 2006-11-29 | 都科摩(北京)通信技术研究中心有限公司 | 循环训练序列的生成方法、通信***和通信方法 |
EP2043318A2 (en) * | 2007-09-27 | 2009-04-01 | Intel Corporation | Preamble techniques for communications networks |
CN101184078A (zh) * | 2007-12-24 | 2008-05-21 | 清华大学 | 一种正交频分复用调制***中保护间隔的填充方法及其通信*** |
Also Published As
Publication number | Publication date |
---|---|
WO2012034319A1 (zh) | 2012-03-22 |
CN102404071A (zh) | 2012-04-04 |
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GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120404 Assignee: SHENZHEN ZTE MICROELECTRONICS TECHNOLOGY CO., LTD. Assignor: ZTE Corporation Contract record no.: 2015440020319 Denomination of invention: Encoding modulation method and device of synchronous training symbol blocks Granted publication date: 20141210 License type: Common License Record date: 20151123 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170601 Address after: 226200 No. 46 Industrial Park, Nanyang Town, Nantong, Jiangsu, Qidong Patentee after: Qidong planting valve factory Address before: 518057 Nanshan District Guangdong high tech Industrial Park, South Road, science and technology, ZTE building, Ministry of Justice Patentee before: ZTE Corporation |
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Effective date of registration: 20220310 Address after: 226000 group 7, Hefeng village, Nanyang Town, Qidong City, Nantong City, Jiangsu Province (in Qidong Rongsheng Machinery Co., Ltd.) Patentee after: Nantong Liangrui machining Co.,Ltd. Address before: 226200 No.46, Nanyang Town Industrial Park, Qidong City, Nantong City, Jiangsu Province Patentee before: Qidong planting valve factory |
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