Electronic device and method for performing ranging through UWB
US11576028B2 · kind B2 · utility
1Cited by
3References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2020 |
| Grant date | Feb 7, 2023 |
| Priority date | — |
| Expiry date | Sep 9, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Provided are an electronic device for performing ranging using a ultra-wide band (UWB) communication method and an operation method of the electronic device. An operation method of a first electronic device includes transmitting a connection start message related to a second communication method to a second electronic device by using a first communication method, transmitting an initial connection message by using the second communication method, receiving a ranging start message from the second electronic device, and performing ranging with respect to the second electronic device by using the second communication method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.