吉林大学学报(工学版) ›› 2017, Vol. 47 ›› Issue (6): 1926-1932.doi: 10.13229/j.cnki.jdxbgxb201706034
姜来为, 沙学军, 吴宣利, 张乃通
JIANG Lai-wei, SHA Xue-jun, WU Xuan-li, ZHANG Nai-tong
摘要: 将信干噪比估计不确定问题引入到有几乎空白子帧存在时的异构网络中,在异构网络中提出一种新的用户选择接入和资源分配联合算法。为了用最少的无线资源满足用户的传输速率需求,将问题建模为最小-最大差值广义分配模型,然后进行求解。仿真结果验证了本文方法的可行性。
中图分类号:
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