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中文摘要：
在Adhoc网络中，采用控制数据报文向相邻节点的发射功率的方法来提高能量的使用效率是一种常用的方法，但是采用功率控制也会对网络连通性、延迟和容量带了负面影响．文中对Adhoc网络中能量控制机制进行了讨论，给出了Adhoc网络基于非合作博弈的功率控制问题模型．提出了一种以满足网络连通性、容量最大化、网络半径最小为目标的分布式非合作功率控制博弈算法，并给出了对该算法纳什均衡的存在性和唯一性的证明．实验表明该算法具有较好的综合性能．
英文摘要：
In mobile Ad hoe networks, power control method is an efficient way to improve the efficiency of energy used to transmit data packets. However, it will also produce negative influence on the network connectivity, delay and capacity. In this paper, proposed related energy control mechanisms for Ad hoc networks are analyzed. A power control model based on non-cooperative game theory is given. And a distributed non-cooperative game algorithm to power control for Ad hoc networks is presented to satisfy the requirement of maximum of network connectivity, maximum of network capacity and minimum network delay. And then the existing and uniqueness of Nash equilibrium for the algorithm is also proved in this paper. Simulation results show that the algorithm is efficient and has a good integrated performance.
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