CN100488080C - Td-scdma系统室外单元与室内单元实现同步的方法与装置 - Google Patents
Td-scdma系统室外单元与室内单元实现同步的方法与装置 Download PDFInfo
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- CN100488080C CN100488080C CNB2004100279035A CN200410027903A CN100488080C CN 100488080 C CN100488080 C CN 100488080C CN B2004100279035 A CNB2004100279035 A CN B2004100279035A CN 200410027903 A CN200410027903 A CN 200410027903A CN 100488080 C CN100488080 C CN 100488080C
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CNB2004100279035A CN100488080C (zh) | 2004-06-30 | 2004-06-30 | Td-scdma系统室外单元与室内单元实现同步的方法与装置 |
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CNB2004100279035A CN100488080C (zh) | 2004-06-30 | 2004-06-30 | Td-scdma系统室外单元与室内单元实现同步的方法与装置 |
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CN1595836A CN1595836A (zh) | 2005-03-16 |
CN100488080C true CN100488080C (zh) | 2009-05-13 |
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CNB2004100279035A Expired - Fee Related CN100488080C (zh) | 2004-06-30 | 2004-06-30 | Td-scdma系统室外单元与室内单元实现同步的方法与装置 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1848713B (zh) * | 2005-11-17 | 2010-08-11 | 华为技术有限公司 | 时分复用系统子节点帧同步实现方法及实现装置 |
CN1909415B (zh) * | 2006-08-08 | 2011-07-27 | 京信通信技术(广州)有限公司 | Td-scdma覆盖网络系统的外同步方法 |
CN100461107C (zh) * | 2007-03-30 | 2009-02-11 | 上海杰盛无线通讯设备有限公司 | 一种微波远程室外单元软件的更新方法 |
CN101304344B (zh) * | 2008-06-02 | 2013-03-27 | 工业和信息化部通信计量中心 | 网络性能测试仪时延校准装置及其方法 |
US8614975B2 (en) * | 2008-09-19 | 2013-12-24 | Qualcomm Incorporated | Synchronizing a base station in a wireless communication system |
US9037155B2 (en) | 2008-10-28 | 2015-05-19 | Sven Fischer | Time of arrival (TOA) estimation for positioning in a wireless communication network |
US8982851B2 (en) | 2009-01-06 | 2015-03-17 | Qualcomm Incorporated | Hearability improvements for reference signals |
US8688139B2 (en) | 2009-09-10 | 2014-04-01 | Qualcomm Incorporated | Concurrent wireless transmitter mapping and mobile station positioning |
CN102201851B (zh) * | 2010-03-26 | 2014-04-16 | 大唐移动通信设备有限公司 | 时钟拉远系统、设备及信息传输方法 |
US9091746B2 (en) | 2010-07-01 | 2015-07-28 | Qualcomm Incorporated | Determination of positions of wireless transceivers to be added to a wireless communication network |
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2004
- 2004-06-30 CN CNB2004100279035A patent/CN100488080C/zh not_active Expired - Fee Related
Non-Patent Citations (4)
Title |
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TD-SCD-MA 基站间同步技术研究. 李方伟,魏春,梅国宇,窦瑞华.重庆邮电学院学报,第12卷第2期. 2000 |
TD-SCD-MA 基站间同步技术研究. 李方伟,魏春,梅国宇,窦瑞华.重庆邮电学院学报,第12卷第2期. 2000 * |
TD-SCDMA中同步技术的探讨. 杨雪梅,钟章队.移动通信,第12期. 2003 |
TD-SCDMA中同步技术的探讨. 杨雪梅,钟章队.移动通信,第12期. 2003 * |
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CN1595836A (zh) | 2005-03-16 |
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