Resource Allocation Scheme for D2D Communication Based on ILA
Resource allocation is one of the most crucial issues in Device-to-Device (D2D) communication, which can achieve high spectrum efficiency and enhance system capacity. However, the interference generated by multiplexing users makes resource allocation more complicated. In this paper, a resource allocation algorithm based on interference limited area (ILA-based) is proposed to manage the interference. First, the system capacity of D2D communication is analyzed. Next, the ILA is divided and the resource pool is selected. Finally, it is verified that the proposed algorithm can effectively improve the overall capacity of the communication system with a relatively low complexity.
KeywordsD2D communication Resource allocation algorithm ILA
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