CN101610122B - 一种并行帧同步的扰码装置及其解扰码装置 - Google Patents
一种并行帧同步的扰码装置及其解扰码装置 Download PDFInfo
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- CN101610122B CN101610122B CN 200910088502 CN200910088502A CN101610122B CN 101610122 B CN101610122 B CN 101610122B CN 200910088502 CN200910088502 CN 200910088502 CN 200910088502 A CN200910088502 A CN 200910088502A CN 101610122 B CN101610122 B CN 101610122B
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- 230000001360 synchronised effect Effects 0.000 title abstract description 12
- 238000000034 method Methods 0.000 claims description 12
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- 230000006854 communication Effects 0.000 description 8
- 238000004364 calculation method Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
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- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
- H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Time-Division Multiplex Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910088502 CN101610122B (zh) | 2009-07-03 | 2009-07-03 | 一种并行帧同步的扰码装置及其解扰码装置 |
BR112012000016A BR112012000016A2 (pt) | 2009-07-03 | 2010-06-10 | aparelho de embaralhamento de sincronização de quadro em paralelo e aparelho de desembaralhamento do mesmo. |
RU2012101263/07A RU2505932C2 (ru) | 2009-07-03 | 2010-06-10 | Скремблирующее и дескремблирующее устройство для параллельной кадровой синхронизации |
PCT/CN2010/073769 WO2011000257A1 (zh) | 2009-07-03 | 2010-06-10 | 一种并行帧同步的扰码装置及其解扰码装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200910088502 CN101610122B (zh) | 2009-07-03 | 2009-07-03 | 一种并行帧同步的扰码装置及其解扰码装置 |
Publications (2)
Publication Number | Publication Date |
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CN101610122A CN101610122A (zh) | 2009-12-23 |
CN101610122B true CN101610122B (zh) | 2013-03-20 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200910088502 Active CN101610122B (zh) | 2009-07-03 | 2009-07-03 | 一种并行帧同步的扰码装置及其解扰码装置 |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN101610122B (ru) |
BR (1) | BR112012000016A2 (ru) |
RU (1) | RU2505932C2 (ru) |
WO (1) | WO2011000257A1 (ru) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101610122B (zh) * | 2009-07-03 | 2013-03-20 | 中兴通讯股份有限公司 | 一种并行帧同步的扰码装置及其解扰码装置 |
CN102064912A (zh) * | 2010-10-20 | 2011-05-18 | 武汉微创光电股份有限公司 | 高速数字信号光纤传输的线路编解码方法 |
CN105141558B (zh) * | 2014-05-30 | 2019-02-01 | 华为技术有限公司 | 加扰装置及加扰配置方法 |
US10491722B2 (en) | 2015-08-12 | 2019-11-26 | Metamako General Pty Ltd In Its Capacity As General Partner Of Metamako Technology Lp | System and a method for a line encoded data stream |
CN105183428A (zh) * | 2015-08-12 | 2015-12-23 | 中国电子科技集团公司第四十一研究所 | 一种伪随机信号产生方法 |
CN106126187B (zh) * | 2016-06-20 | 2019-02-22 | 符建 | 一种基于正交伪随机相位编码的光场并行计算装置及方法 |
CN108880739A (zh) * | 2017-05-10 | 2018-11-23 | 中兴通讯股份有限公司 | 预定数据传输、接收方法、装置、处理器及存储介质 |
CN107872286B (zh) * | 2017-12-31 | 2023-08-25 | 南京火零信息科技有限公司 | 使用双pn码的帧同步装置 |
CN110661591B (zh) * | 2018-06-28 | 2022-01-25 | 中兴通讯股份有限公司 | 数据处理方法、设备以及计算机可读存储介质 |
CN109257088B (zh) * | 2018-08-14 | 2021-07-02 | 深圳市科楠科技开发有限公司 | 一种数据解扰系统及方法 |
CN112564769B (zh) * | 2020-11-30 | 2022-08-26 | 东方红卫星移动通信有限公司 | 多速率分级调节的低轨卫星高速通信方法、发射端及系统 |
CN112821895B (zh) * | 2021-04-16 | 2021-07-09 | 成都戎星科技有限公司 | 一种实现信号高误码率下的编码识别方法 |
CN114221737B (zh) * | 2021-11-01 | 2023-07-18 | 深圳市紫光同创电子有限公司 | 一种基于jesd204b协议的加解扰方法 |
CN115208722B (zh) * | 2022-07-28 | 2024-03-01 | 电子科技大学 | 一种新的帧同步扰码解扰方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101018097A (zh) * | 2006-02-07 | 2007-08-15 | 华为技术有限公司 | 扰码生成装置 |
CN101098299A (zh) * | 2006-06-27 | 2008-01-02 | 中兴通讯股份有限公司 | 一种比特加扰的并行方法及装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9704497L (sv) * | 1997-12-03 | 1999-06-04 | Telia Ab | Förbättringar av, eller med avseende på, data scramblers |
US7106859B2 (en) * | 2001-10-16 | 2006-09-12 | Intel Corporation | Parallel data scrambler |
KR100416478B1 (ko) * | 2001-12-29 | 2004-01-31 | 디지피아(주) | Dvb-t용 병렬 스크램블러 |
US7061966B2 (en) * | 2003-02-27 | 2006-06-13 | Motorola, Inc. | Frame synchronization and scrambling code indentification in wireless communications systems and methods therefor |
CN101394246B (zh) * | 2008-11-12 | 2011-05-04 | 烽火通信科技股份有限公司 | 一种通用可配置并行扰码实现装置及方法 |
CN101610122B (zh) * | 2009-07-03 | 2013-03-20 | 中兴通讯股份有限公司 | 一种并行帧同步的扰码装置及其解扰码装置 |
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2009
- 2009-07-03 CN CN 200910088502 patent/CN101610122B/zh active Active
-
2010
- 2010-06-10 WO PCT/CN2010/073769 patent/WO2011000257A1/zh active Application Filing
- 2010-06-10 BR BR112012000016A patent/BR112012000016A2/pt not_active Application Discontinuation
- 2010-06-10 RU RU2012101263/07A patent/RU2505932C2/ru active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101018097A (zh) * | 2006-02-07 | 2007-08-15 | 华为技术有限公司 | 扰码生成装置 |
CN101098299A (zh) * | 2006-06-27 | 2008-01-02 | 中兴通讯股份有限公司 | 一种比特加扰的并行方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
BR112012000016A2 (pt) | 2017-07-18 |
RU2505932C2 (ru) | 2014-01-27 |
CN101610122A (zh) | 2009-12-23 |
WO2011000257A1 (zh) | 2011-01-06 |
RU2012101263A (ru) | 2013-08-10 |
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