| 发明名称 |
Sparsed U-TDOA wireless location networks |
| 摘要 |
In an overlay, U-TDOA-based, Wireless Location System, LMUs typically co-located with BTSs, are used to collect radio signaling both in the forward and reverse channels. Techniques are used to compensate for sparse LMU deployments where sections of the U-TDOA service area are uplink demodulation or downlink beacon discovery limited. |
| 申请公布号 |
US8140092(B2) |
申请公布日期 |
2012.03.20 |
| 申请号 |
US20070736950 |
申请日期 |
2007.04.18 |
| 申请人 |
MIA RASHIDUS S.;LEFEVER RONALD;ANDERSON ROBERT J.;TRUEPOSITION, INC. |
发明人 |
MIA RASHIDUS S.;LEFEVER RONALD;ANDERSON ROBERT J. |
| 分类号 |
H04W24/00;H04W24/02;H04W64/00 |
主分类号 |
H04W24/00 |
| 代理机构 |
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