Method and device for transmitting D2D discovery signal by terminal in wireless communication system
US10142946B2 · kind B2 · utility
4Cited by
2References
20Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 18, 2015 |
| Grant date | Nov 27, 2018 |
| Priority date | — |
| Expiry date | Feb 2, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/06
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for determining a device-to-device (D2D) symbol having orthogonality maintained (hereinafter, a position of the D2D symbol having orthogonality maintained) between single carrier-frequency division multiple access (SC-FDMA) sub-carriers among physical uplink control channel (PUCCH)/D2D signals, a method for determining the power of the symbol having orthogonality maintained, and a method for transmitting additional information in accordance with selective power control is provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.