RESOURCE ALLOCATION METHOD AND DEVICE

摘要

Provided are a resource allocation method and device, the method comprising: step S101: determining an interference condition between multiple device-to-device (D2D) user pairs; step S102: performing primary resource allocation for the multiple D2D user pairs according to the interference condition between the multiple D2D user pairs, such that each of the multiple D2D user pairs has and is allocated only one resource; and step S103: on the basis of the primary resource allocation, performing secondary resource allocation for the multiple D2D user pairs, such that each of the multiple D2D user pairs is allocated at least one resource. The method and device for allocating resources to multiple D2D user pairs provided in the present invention can allocate resources to D2D user pairs on the precondition of non-interference between the D2D user pairs, thus dramatically increasing the system throughput in D2D and system resource multiplexing scenarios.