| 摘要 |
Provided are a radio resource configuration method and device. The method comprises: after a user equipment (UE) establishes connection with a base station according to a system bandwidth in a broadcast message, the base station determining, for the UE, resource configuration used for communication between the UE and the base station, wherein the resource configuration comprises at least one of a resource allocation bandwidth, a channel state information (CSI) pilot bandwidth, and a CSI measurement bandwidth (101), and the resource allocation bandwidth is a bandwidth used for generating resource block allocation information in downlink control information; and the base station sending, to the UE through dedicated signaling or a public message, the resource configuration which is determined for the UE and used for communication between the UE and the base station (102). By means of the method, the base station reconfigures a radio resource for the UE, so that the radio resource is effectively and sufficiently used. |
