Objectie: To explore the operating procedure for designing the randomized scheme of multi-center clinical trial. 目的研究多中心临床试验随机化方案设计的操作规程。
Trustable donation monitor schemes based on randomized Hash signature scheme 基于随机哈希签名模式的可信捐赠监督方案
Designment of Randomized Scheme of Multi-center Clinical Trial 多中心临床试验的随机化方案设计
As a result, the dual randomized modulation scheme based on Markov chain can not only improve electromagnetic compatibility of power converters, but also reduce output voltage fluctuations. 由系统仿真提供的结果表明,双随机调制方式中引入马尔可夫链,在不影响连续功率频谱特性的前提下,能有效地改善变换器的输出电压精度。
A Randomized Voltage Space-Vector PWM Scheme for Converter-Fed Drive Systems 面向交流调速系统的随机空间矢量PWM技术的研究
We prove that a randomized adjustment scheme will converge to forward-looking Nash equilibria with probability one. 我们证明了其中的随机的调整模式将以概率1收敛于有远见的纳什均衡。
The simulation results demonstrate that SSVC outperforms the randomized sensor scheduling scheme with guaranteed connectivity ( RSGC) on the coverage quality and network lifetime, as well as the number of external nodes when maintaining subsets to be connective. 算法分析和仿真实验表明,本文提出的方案在覆盖率、维持分组连通时额外加入到分组内的节点个数,以及网络生存时间等性能上均优于与节点位置无关的节点随机调度协议。