发明名称 |
Transformation of positioning reporting formats |
摘要 |
The present invention relates to a method and arrangement for achieving transformations of received positioning information according to a first reporting format to positioning information according to a second format such as to allow a seamless transformation and handling of the positioning confidence values, i.e. the probability that the terminal is actually located in the region determined by the applied positioning method. The method derives an approximation of the shape-defining parameters for the second reporting format such as to minimize a criterion function including the predefined target confidence value and determining the deviation of the confidence value for the approximated shape from the target confidence value.
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申请公布号 |
US2010109952(A1) |
申请公布日期 |
2010.05.06 |
申请号 |
US20070595413 |
申请日期 |
2007.04.11 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
WIGREN TORBJORN;KANGAS ARI |
分类号 |
G01S5/02;G01S5/14;H04W64/00 |
主分类号 |
G01S5/02 |
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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