该算法对簇头和网关的选取方式都进行了优化，收敛速度快，控制开销小。

The algorithm optimizes the selecting form of the cluster head and gateway and operates with fast convergence and low cost.

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通过修改随机数的选取方式，对RMX随机哈希签名算法进行强化，使算法不需要假定签名者是诚实的。

An enhanced RMX randomized Hash signature scheme is developed through changing the elective mode of the random value, which does not need the presupposition that the signer should be honest.

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本文通过仿真给出了能耗最低的协作MIMO通信参数典型设置，并比较了不同协作节点选取方式在不同应用环境下的性能。

Simulation results give the typical cooperative MIMO communications parameters settings, and the performance of node selection methods is compared in different application environments.

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It could be the letter understood either graphically or audibly, and the variety of ways in which one can choose a basic unit in the study of linguistics means that you need a special word for that unit, which is characteristically "the tagmeme."

它既可以以图像的方式理解，也可以以声音的方式，因为每个人研究时选取的,基本的语言学单位不一样,所以需要一个特殊的名词来指代这个单位，这就是，法位“

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