CN100459455C - 一种基于智能天线的随机接入检测方法 - Google Patents
一种基于智能天线的随机接入检测方法 Download PDFInfo
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CN1829117A CN1829117A (zh) | 2006-09-06 |
CN100459455C true CN100459455C (zh) | 2009-02-04 |
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Families Citing this family (9)
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CN101155021A (zh) * | 2006-09-30 | 2008-04-02 | 华为技术有限公司 | 移动通信中的同步方法和同步系统 |
CN101170341B (zh) * | 2006-10-26 | 2012-06-06 | 华为技术有限公司 | 空分多址接入码本构造方法及调度方法 |
WO2008049366A1 (fr) * | 2006-10-26 | 2008-05-02 | Huawei Technologies Co., Ltd. | Procédé de construction d'un répertoire d'accès sdma et appareil se rapportant à celui-ci et procédé de programmation et appareil et système se rapportant à celui-ci |
CN101291165B (zh) * | 2007-04-17 | 2012-11-14 | 电信科学技术研究院 | 一种多天线系统的序列检测方法和装置 |
CN101610109B (zh) * | 2008-06-20 | 2013-07-03 | 中兴通讯股份有限公司 | 一种时分同步码分多址系统的上行导频搜索装置及方法 |
CN101989893B (zh) * | 2009-08-04 | 2013-06-05 | 鼎桥通信技术有限公司 | 一种空分复用的上行共享信道的信号检测方法 |
CN102104949B (zh) * | 2009-12-21 | 2013-11-06 | 电信科学技术研究院 | 一种dpch的空分方法、系统和设备 |
CN102291165B (zh) * | 2011-09-06 | 2013-07-31 | 江苏省邮电规划设计院有限责任公司 | 多输入多输出系统中的迫零检测方法 |
CN105306097B (zh) * | 2014-06-18 | 2019-07-26 | 中兴通讯股份有限公司 | 一种随机接入信号的检测方法、装置和系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1339888A (zh) * | 2001-10-23 | 2002-03-13 | 杨大成 | 无线通信系统中应用智能天线和联合检测的接收机结构及其算法 |
CN1409910A (zh) * | 1999-11-08 | 2003-04-09 | 三洋电机株式会社 | 无线接收系统及同步检测方法 |
WO2003034642A2 (en) * | 2001-10-17 | 2003-04-24 | Nortel Networks Limited | Synchronisation in multicarrier cdma systems |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1409910A (zh) * | 1999-11-08 | 2003-04-09 | 三洋电机株式会社 | 无线接收系统及同步检测方法 |
WO2003034642A2 (en) * | 2001-10-17 | 2003-04-24 | Nortel Networks Limited | Synchronisation in multicarrier cdma systems |
CN1339888A (zh) * | 2001-10-23 | 2002-03-13 | 杨大成 | 无线通信系统中应用智能天线和联合检测的接收机结构及其算法 |
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Address after: 100080 Beijing, Haidian, North Street, No. two, No. 6, No. Patentee after: PETEVIO INSTITUTE OF TECHNOLOGY Co.,Ltd. Patentee after: CHINA POTEVIO CO.,LTD. Patentee after: PUTIAN INFORMATION ENGINEERING DESIGN SERVICE CO.,LTD. Address before: 100080 Beijing, Haidian, North Street, No. two, No. 6, No. Patentee before: PETEVIO INSTITUTE OF TECHNOLOGY Co.,Ltd. Patentee before: CHINA POTEVIO CO.,LTD. Patentee before: CHINA POTEVIO INFORMATION INDUSTRY BEIJING COMMUNICATION PLANNING AND DESIGN INSTITUTE |