Method and apparatus for device-to-device communication in wireless communication system
US9699749B2 · kind B2 · utility
11Cited by
1References
11Claims
0Family size
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Key dates
| Filing date | Dec 20, 2013 |
| Grant date | Jul 4, 2017 |
| Priority date | — |
| Expiry date | Feb 14, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/04
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
One embodiment of the present invention is a device-to-device (D2D) communication method. According to said method, a first terminal performs D2D communication with a second terminal in a wireless communication system, and comprises the steps of: receiving a first signal from the second terminal; and transmitting a second signal based on the received first signal to a third terminal. The first signal and the second signal are used in acquiring synchronization related to the D2D communication in each of the first terminal and the third terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.