发明名称 METHOD OF SETTING POSITIONING MODE AND MOBILE TERMINAL
摘要 Provided in an embodiment of the present invention are a method of setting a positioning mode and a mobile terminal. The method comprises: acquiring azimuth angles of M preset satellites and at least one signal parameter value when a mobile terminal is in a first position at a first moment; ordering the M preset satellites according to a size of the azimuth angle, and acquiring, from the ordered M preset satellites, N satellite combinations being consecutively arranged and having signal parameter values less than a preset value, each satellite combination comprising at least one preset satellite; when a ratio of a count of the preset satellites in a first satellite combination to M is less than a first threshold, setting the positioning mode to an outdoor positioning mode; when the ratio of the count of the preset satellites in the first satellite combination to M is greater than a second threshold, setting the positioning mode to an indoor positioning mode; wherein the first satellite combination is the satellite combination having the largest count of the preset satellites in the N satellite combinations, thereby reducing the probability of mistakenly determining that a mobile terminal outdoors is indoors, and improving positioning accuracy.
申请公布号 WO2016192085(A8) 申请公布日期 2017.01.26
申请号 WO2015CN80791 申请日期 2015.06.04
申请人 HUAWEI TECHNOLOGIES CO., LTD. 发明人 LU, Chenxi;LONG, Shuiping
分类号 G01S19/00 主分类号 G01S19/00
代理机构 代理人
主权项
地址