- 专利标题: METHOD FOR PROCESSING DATA USED FOR LOCATION DETERMINATION AND ELECTRONIC DEVICE SUPPORTING SAME
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申请号: US17940589申请日: 2022-09-08
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公开(公告)号: US20230007442A1公开(公告)日: 2023-01-05
- 发明人: Dukhyun CHANG , Taeyoon KIM , Youngpo LEE , Hyeonggeon LEE , Hyoungjoo LEE , Chaeman LIM
- 申请人: Samsung Electronics Co., Ltd.
- 申请人地址: KR Suwon-si
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人地址: KR Suwon-si
- 优先权: KR10-2020-0029155 20200309
- 主分类号: H04W4/029
- IPC分类号: H04W4/029 ; H04W4/33 ; H04W4/38 ; H04W4/02 ; G01R33/12
摘要:
An electronic device is provided. The electronic device includes a magnetic sensor, an acceleration sensor, and a processor operatively connected to the magnetic sensor and the acceleration sensor, wherein the processor is configured to acquire multiple pieces of first magnetic data by using the magnetic sensor in a first area where the electronic device is located, generate a virtual marker corresponding to the first area by using the multiple pieces of first magnetic data, determine the movement of the electronic device on the basis of multiple pieces of first acceleration data in a first direction, the data being acquired by using the acceleration sensor, determine the posture of the electronic device on the basis of multiple pieces of second acceleration data in a second direction that is perpendicular to the first direction, the data being acquired by using the acceleration sensor, and determine, on the basis of at least one of the movement of the electronic device and the posture of the electronic device, multiple pieces of third magnetic data to be used for comparison with the virtual marker, among multiple pieces of second magnetic data acquired within a designated radius with reference to the first area by using the magnetic sensor.
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