发明名称 |
POSITIONING METHOD AND APPARATUS |
摘要 |
<p>Embodiments of the present invention provide a positioning method, which comprises: a positioning server determining positioning signal configuration information; the positioning server sending the positioning signal configuration information to a positioning signal sending entity; the positioning server obtaining a measurement estimation result of a shortest transmission path between a positioning signal measurement entity and the positioning signal sending entity; and the positioning server using the measurement estimation result of the shortest transmission path to position a terminal, wherein the terminal is one of the positioning signal measurement entity and the positioning signal sending entity. Embodiments of the present invent can overcome a deviation of an NLOS path and loss of positioning signal strength and SINR to improve positioning accuracy.</p> |
申请公布号 |
WO2014056172(A1) |
申请公布日期 |
2014.04.17 |
申请号 |
WO2012CN82795 |
申请日期 |
2012.10.11 |
申请人 |
HUAWEI TECHNOLOGIES CO., LTD. |
发明人 |
XIAO, DENGKUN;CUI, JIE;WU, YONGTONG |
分类号 |
G01S5/14;H04W64/00 |
主分类号 |
G01S5/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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