发明名称 |
COOPERATING RECEIVER SELECTION FOR UMTS WIRELESS LOCATION |
摘要 |
<p>For Wireless Communications Networks (WCNs) that support soft handover, cooperator receiver selection for a TDOA, AOA, TDOA/AOA, or hybrid network-based or network-overlay Wireless Location System (WLS) must contend with one or more network base stations as a serving cell. When the active set contains more than one member, two techniques for determining a set of cooperating and demodulating receivers to use in the signal collection for location estimation is disclosed. In one embodiment, the active set members are constructively reduced to a single member that is used as a proxy serving cell. In another embodiment, the information contained in the active set membership is retained and a new set of demodulating and cooperator receivers are generated based on the entire membership of the active set.</p> |
申请公布号 |
WO2011082002(A1) |
申请公布日期 |
2011.07.07 |
申请号 |
WO2010US61250 |
申请日期 |
2010.12.20 |
申请人 |
TRUEPOSITION, INC.;SEGALL, EDWARD JOSEPH;ISSAKOV, SIMON;MIA, RASHIDUS S. |
发明人 |
SEGALL, EDWARD JOSEPH;ISSAKOV, SIMON;MIA, RASHIDUS S. |
分类号 |
H04W36/00 |
主分类号 |
H04W36/00 |
代理机构 |
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地址 |
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