基于穷举搜索的5G通信D2D资源分配算法

D2D Resource Allocation Algorithm for 5G Communication Based on Exhaustive Search

随着5G使用人数的增多,通信资源的复用受到一定的影响,如何进行5G通信环境下D2D资源的分配成了研究的热点。通过分析穷举搜索法,并结合5G通信D2D资源分配模型,构造出基于穷举搜索的5G通信D2D资源分配算法。将该算法与粒子群和最大功率算法进行实验对比,得出其优于粒子群和最大功率算法的结论。

With the increasing number of 5G users,the reuse of communication resources is affected to a certain extent.How to allocate D2D resources in 5G communication environment has become a research hotspot.This paper analyzes the exhaustive search method,combined with 5G communication D2D resource allocation model,and finally constructs 5G communication D2D resource allocation algorithm based on exhaustive search.Compared with particle swarm optimization and maximum power algorithm,the proposed algorithm is superior to both particle swarm optimization and maximum power algorithm.