公开(公告)号：US20170078849A1

公开(公告)日：2017-03-16

申请号：US15145815

申请日：2016-05-04

Applicant: MEDIATEK INC.

Inventor： Chin-Lung Li ,  Chin-Tang Weng ,  Feng-Jian Chou

IPC: H04W4/02 ,  H04W4/00 ,  H04W64/00

CPC classification number: H04W4/025 ,  G01S5/0263 ,  H04W4/80

Abstract: A location context managing method applied to an electronic device having at least one sensor, including: receiving positioning information from a plurality of positioning sources; receiving a value from the sensor; choosing a scenario from a scenario table based on the value received from the sensor and the positioning information received from the plurality of positioning sources, and calculating a location of the electronic device according to the scenario, wherein the scenario table lists a plurality of scenarios, each decides which positioning information from the plurality positioning sources to be adopted for the location calculation.

Abstract translation: 一种应用于具有至少一个传感器的电子设备的位置上下文管理方法，包括：从多个定位源接收定位信息; 从传感器接收值; 基于从所述传感器接收的值和从所述多个定位源接收的定位信息，从场景表中选择场景，以及根据所述场景计算所述电子设备的位置，其中所述场景表列出多个场景， 各决定来自多个定位源的哪个定位信息被采用用于位置计算。

公开(公告)号：US10129701B2

公开(公告)日：2018-11-13

申请号：US15145815

申请日：2016-05-04

Applicant: MEDIATEK INC.

Inventor： Chin-Lung Li ,  Chin-Tang Weng ,  Feng-Jian Chou

IPC: H04W24/00 ,  H04W4/02 ,  G01S5/02 ,  H04W4/80

Abstract: A location context managing method applied to an electronic device having at least one sensor, including: receiving positioning information from a plurality of positioning sources; receiving a value from the sensor; choosing a scenario from a scenario table based on the value received from the sensor and the positioning information received from the plurality of positioning sources, and calculating a location of the electronic device according to the scenario, wherein the scenario table lists a plurality of scenarios, each decides which positioning information from the plurality positioning sources to be adopted for the location calculation.