Cooperative spectrum sensing strategy based on multi-user diversity guarantee the accuracy of spectrum detection, and achieves the end that improving spectrum efficiency and throughput.
基于多用户分集的协作频谱感知策略保证了频谱感知的准确性,达到了提升频谱利用率和系统吞吐量的目的。
参考来源 - 未来无线网络中协作通信算法研究Simulation results indicate that the proposed subcarrier allocation arithmetic can exploit multi-user diversity effectively and improve the V-BLAST/OFDM systems’ performance prominently.
仿真结果表明,本文提出的动态子载波分配准则可以有效地利用多用户分集,明显提高V-BLAST/OFDM系统的整体性能。
参考来源 - 改善V·2,447,543篇论文数据，部分数据来源于NoteExpress
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