| 摘要 |
Disclosed are a communication method, a UE and a base station. The method comprises: a user equipment (UE) acquires synchronization information over a main carrier and performs synchronization with a base station, wherein frequency resources between the UE and the base station comprise N sub-carriers, and the N sub-carriers comprise the main carrier and at least one auxiliary carrier, where N is an integer greater than or equal to 2; the UE acquires system information over the main carrier, wherein the system information comprises an identifier of and frequency location information about the sub-carrier; the UE selects the main carrier or an auxiliary carrier according to the system information; and the UE accesses the base station over a selected sub-carrier and communicates with the base station. The communication method, the UE and the base station provided in the embodiments of the present invention can better support M2M communication. |
