CN102832981B - 一种确定时间同步位置的方法及设备 - Google Patents
一种确定时间同步位置的方法及设备 Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
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CN201110160436.3A CN102832981B (zh) | 2011-06-15 | 2011-06-15 | 一种确定时间同步位置的方法及设备 |
PCT/CN2012/074028 WO2012171407A1 (zh) | 2011-06-15 | 2012-04-13 | 一种确定时间同步位置的方法及设备 |
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CN201110160436.3A CN102832981B (zh) | 2011-06-15 | 2011-06-15 | 一种确定时间同步位置的方法及设备 |
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CN102832981A CN102832981A (zh) | 2012-12-19 |
CN102832981B true CN102832981B (zh) | 2018-02-06 |
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WO (1) | WO2012171407A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105323055B (zh) * | 2014-06-30 | 2019-04-30 | 深圳市中兴微电子技术有限公司 | 序列检测方法及装置 |
CN105281883B (zh) | 2014-06-30 | 2019-07-09 | 深圳市中兴微电子技术有限公司 | 多通道同步方法、同步装置及系统 |
CN105992334B (zh) * | 2015-02-16 | 2019-07-12 | 苏州简约纳电子有限公司 | 一种基于lte系统获取下行时间同步的方法 |
US10165536B2 (en) * | 2015-06-19 | 2018-12-25 | Qualcomm Incorporated | System scanning and acquisition |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101291511A (zh) * | 2008-06-11 | 2008-10-22 | 北京邮电大学 | 用于td-scdma系统下行信号的载波检测方法 |
CN101834657A (zh) * | 2010-04-01 | 2010-09-15 | 复旦大学 | 一种3gpp lte下行初始主同步检测方法 |
CN101925172A (zh) * | 2010-07-20 | 2010-12-22 | 北京新岸线无线技术有限公司 | 一种时间同步方法及装置 |
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KR100806713B1 (ko) * | 2005-10-04 | 2008-02-27 | 전자부품연구원 | 다중안테나 직교주파수분할다중 시스템에서 크기가일정하지 않은 성상도를 위한차등시(주파수)공간블록부호의 복호, 동기화 장치 및 방법 |
CN101499845B (zh) * | 2008-01-29 | 2013-03-27 | 电信科学技术研究院 | Td-scdma系统的上行同步检测方法及装置 |
CN101325450B (zh) * | 2008-07-28 | 2012-10-03 | 北京天碁科技有限公司 | 一种同步方法、频偏估计方法、同步装置、频偏估计装置 |
CN101516133B (zh) * | 2009-04-03 | 2010-09-01 | 东南大学 | 多天线无线通信系统中的低复杂度定时同步方法 |
CN101883067A (zh) * | 2009-05-09 | 2010-11-10 | 电子科技大学中山学院 | 一种适用于ofdm时间同步的训练序列构造及同步算法 |
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- 2011-06-15 CN CN201110160436.3A patent/CN102832981B/zh active Active
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- 2012-04-13 WO PCT/CN2012/074028 patent/WO2012171407A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101291511A (zh) * | 2008-06-11 | 2008-10-22 | 北京邮电大学 | 用于td-scdma系统下行信号的载波检测方法 |
CN101834657A (zh) * | 2010-04-01 | 2010-09-15 | 复旦大学 | 一种3gpp lte下行初始主同步检测方法 |
CN101925172A (zh) * | 2010-07-20 | 2010-12-22 | 北京新岸线无线技术有限公司 | 一种时间同步方法及装置 |
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CN102832981A (zh) | 2012-12-19 |
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Effective date of registration: 20180102 Address after: No. 329, room 708-100, Tian Key Bridge Road, Xuhui District, Shanghai Applicant after: SHANGHAI CLOSE NEIGHBOR NETWORK TECHNOLOGY CO.,LTD. Address before: 518057 Nanshan District Guangdong high tech Industrial Park, South Road, science and technology, ZTE building, Ministry of Justice Applicant before: ZTE Corp. |
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Inventor after: Cao Liang Inventor before: Li Bin Inventor before: Jiao Fei Inventor before: Guo Yang |
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Denomination of invention: A method and device for determining the position of time synchronization Granted publication date: 20180206 Pledgee: Jiangsu Bank Co.,Ltd. Shanghai Minhang Branch Pledgor: SHANGHAI CLOSE NEIGHBOR NETWORK TECHNOLOGY CO.,LTD. Registration number: Y2024310000247 |