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method for selection of multiple sector pilotmessungen, based on the model and system for the zeitdifferenzlokalisierung
method for selection of multiple sector pilotmessungen, based on the model and system for the zeitdifferenzlokalisierung
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机译:zeitdifferenzlokalisierung的模型和系统的多部门中试选择方法
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摘要
The present invention relates to a method for selecting multi-sector pilot measurements based on the locating model of time difference, which comprises: grouping the measured pilot phases according to base stations to which the sectors belongs, wherein the number of the groups is the number of the base stations measured by the mobile station this time; judging whether to select the optimal ones of the multiple sectors measured by the same base station, if needed, performing optimal selection of the multiple sectors measured by the same base station; if not needed, selecting the sector pilot phases used by the base station to perform position calculation and sending the pilot measurements corresponding to the relevant sectors to the position solution module. The present invention also relates to a mobile locating method and system thereof, which comprises: a MS pilot measurement system, a pilot measurement optimization system, and a position solution system, wherein the MS pilot measurement system is used for measuring the pilot phases from mobile station to respective sectors nearby; the pilot measurement selection system is used for selecting corresponding number of pilot measurements from the measured pilot phases according to the request containing the designated number of pilot measurements sent by a position solution system; and the position solution system is used for locating algorithm selection and position solution.
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