SIGNAL SENDING METHOD, SIGNAL RECEIVING METHOD AND RELEVANT DEVICE THEREFOR

摘要

Disclosed are a signal sending method, a signal receiving method and a relevant device therefor, which are used for effectively utilizing a vacant resource in a synchronous signal subframe and/or synchronous control channel subframe for increasing the utilization rate of resource by a system. The method of the embodiments of the present invention comprises: a transmitting end device firstly determines a vacant resource in a D2D synchronous signal subframe and/or synchronous control channel subframe and loads data onto the vacant resource in the synchronous signal subframe and/or synchronous control channel subframe, and then the transmitting end device sends the data loaded in the synchronous signal subframe and/or synchronous control channel subframe to a receiving end device.