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公开(公告)号：US10591589B2
公开(公告)日：2020-03-17
申请号：US15513069
申请日：2015-09-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kwang-Hoon Han , Gi-Beom Kim , Seong-Hee Park , Chil-Youl Yang , Myoung-Hwan Lee , Tae-Young Lee , Dohy Hong
Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies. According to various embodiments of the present disclosure, an apparatus of a first electronic device in a wireless communication system comprises at least one transceiver and at least one processor operatively coupled to the at least one transceiver. The at least one processor is configured to negotiate with a second electronic device, determine a measurement scheme selected from a plurality of measurement schemes using at least one of a wireless signal and a sound signal, based on a result of the negotiation with the second electronic device, and determine a distance between the first electronic device and the second electronic device according to the measurement scheme.
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公开(公告)号：US11228376B2
公开(公告)日：2022-01-18
申请号：US16065977
申请日：2016-12-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kwang-Hoon Han , Myoung-Hwan Lee , Jang-Hee Lee , Hee-Su Kim , Seong-Hee Park , Chil-Youl Yang
Abstract: Disclosed is a method by which a transmission device transmits data on the basis of a sound signal in a wireless communication system, the method including transmitting a sound packet corresponding to transmission data, with the sound packet including at least one sound symbol, the sound symbol including at least one sound sub-symbol, a plurality of sound symbol types are supported in the wireless communication system, and each of the plurality of sound symbol types is mapped to a preset data value.
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