Invention Grant
- Patent Title: Electronic device for performing ranging by using ultra wide band communication and operating method thereof
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Application No.: US17860381Application Date: 2022-07-08
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Publication No.: US11843412B2Publication Date: 2023-12-12
- Inventor: Kangjin Yoon , Sehee Han
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR 20200015008 2020.02.07
- Main IPC: H04W4/02
- IPC: H04W4/02 ; H04B1/7163 ; H04L12/18

Abstract:
An electronic device, which performs ranging by using ultra wide band (UWB) communication, and an operating method of the electronic device, is provided. The operating method includes a first electronic device performing operations including transmitting a ranging control message including block striding information to a second electronic device, determining whether to perform hopping based on a result of transmitting the ranging control message, determining a hopping round value based on a result of determining whether to perform the hopping and the block striding information, and performing ranging with the second electronic device based on the block striding information and the hopping round value.
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