发明名称 |
SYSTEM AND METHOD FOR IMPROVING LOCATION ESTIMATES OF CO-LOCATED SECTORED CELL SITES FOR LOCATION SERVICES |
摘要 |
Improved location estimates for transceivers is described. The location estimate of transceivers can be improved for sector transceivers that are co-located at a sectored cell site. The location estimate for each individual co-located sector transceiver can be updated as a centroid of all of the co-located sector transceivers. The location information of the transceivers can be used to provide network location estimation to mobile devices which do not have accurate positioning estimates. |
申请公布号 |
US2014087753(A1) |
申请公布日期 |
2014.03.27 |
申请号 |
US201213628571 |
申请日期 |
2012.09.27 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
OKA ANAND RAVINDRA;SNOW CHRISTOPHER HARRIS;SIMMONS SEAN BARTHOLOMEW |
分类号 |
H04W4/02 |
主分类号 |
H04W4/02 |
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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