CN101330316B - 一种应用在无线通信系统上行链路中的时间同步方法及装置 - Google Patents
一种应用在无线通信系统上行链路中的时间同步方法及装置 Download PDFInfo
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CN200710117779A CN101330316B (zh) | 2007-06-22 | 2007-06-22 | 一种应用在无线通信系统上行链路中的时间同步方法及装置 |
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CN101330316A CN101330316A (zh) | 2008-12-24 |
CN101330316B true CN101330316B (zh) | 2012-10-03 |
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Families Citing this family (8)
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CN102202026B (zh) * | 2010-03-26 | 2013-09-11 | 开曼晨星半导体公司 | 一种抗大频偏的lte下行初始时间同步方法 |
CN102025663B (zh) * | 2010-12-15 | 2013-05-15 | 北京北方烽火科技有限公司 | Ofdm同步位置估计方法及装置 |
CN102014101B (zh) * | 2011-01-06 | 2013-04-24 | 北京交通大学 | 基于多发送天线技术的ofdm同步方法 |
CN110049567B (zh) * | 2015-12-10 | 2023-02-24 | 上海朗帛通信技术有限公司 | 一种窄带无线传输中的方法和装置 |
WO2017177443A1 (zh) * | 2016-04-15 | 2017-10-19 | 华为技术有限公司 | 上行数据发送接收方法、用户设备和接入网设备 |
GB2559382B (en) * | 2017-02-03 | 2021-10-20 | Tcl Communication Ltd | Systems and methods for cell range extension |
CN110557349A (zh) * | 2018-05-31 | 2019-12-10 | 上海矽久微电子有限公司 | 一种分层结构同步信号的生成和接收方法以及接收装置 |
CN110830212B (zh) * | 2018-08-10 | 2021-08-20 | 华为技术有限公司 | 一种参考信号发送、接收方法及装置 |
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CN1293843A (zh) * | 1998-12-17 | 2001-05-02 | 阿尔卡塔尔公司 | 电信系统中的同步方法 |
CN1454013A (zh) * | 2002-04-26 | 2003-11-05 | 华为技术有限公司 | 一种直放站及其实现移动台定位的方法 |
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CN1293843A (zh) * | 1998-12-17 | 2001-05-02 | 阿尔卡塔尔公司 | 电信系统中的同步方法 |
CN1454013A (zh) * | 2002-04-26 | 2003-11-05 | 华为技术有限公司 | 一种直放站及其实现移动台定位的方法 |
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