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AssigneeSamsung Electronics Co., Ltd.
InventorsNeha Dawar, Yuming Zhu, Rebal Al Jurdi, Boon Loong Ng, Jianzhong Zhang, Qiang Xie, Sejong Yoon
Estimating the term…
A method includes receiving at least one wireless signal measurement and motion sensor measurements. The method also includes generating a location estimate based on the at least one wireless signal measurement. The method also includes determining whether a step is present based on the motion sensor measurements. The method also includes, in response to determining that a step is present, determining a step heading offset based on the location estimate and the motion sensor measurements, and determining a step length and heading based on the motion sensor measurements and the step heading offset. The method also includes determining a location of an object based on at least one of (i) the at least one wireless signal measurement or (ii) the step length and heading.
A method comprising:
A device comprising:
A non-transitory computer readable medium comprising program code that, when executed by a processor of a device, causes the device to:
Dependencies are inferred from the claim text.