摘要 |
Disclosed are a method and device for transmitting signals between user equipment. The number of OFDM symbols comprised in a first subframe sent to a second user equipment by a first user equipment is less than the number of OFDM symbols comprised in a second subframe sent to a network device by the first equipment, wherein the second subframe comprises 14 OFDM symbols, the first subframe comprises 13, 12 or 7 OFDM symbols, and the OFDM symbols comprise valid data and a cyclic prefix. The interference among OFDM symbols can be avoided, thereby improving the performance of D2D ProSe. |