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从改进提议分布的成片野值容错能力入手,提出了基于残差正交判别的UPF容错滤波算法,该算
法将残差正交判别法UKF的野值自适应性和粒子滤波的“适者生存性”有机地结合起来.通过非线性状态估计
的实验,证实了这种新的自适应粒子滤波对成片野值处理的有效性,-Proposal from the improved value of the distribution of fault tolerance into the film field, put forward an identificatio
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This document described about the estimation of distribution algorithm
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研究表明超高斯分布更加贴近语音信号的实际分布,然而语音信号很难用单一的概率密度
函数准确描述,针对这一情况,提出了一种用超高斯混合模型对语音信号幅度谱建模的新方法,并推导了
基于此模型的幅度谱最小均方误差估的估计式。仿真结果表明:与传统的短时谱估计算法相比,该算法不
仅能够进一步提高增强语音的信噪比,而且可以有效减小增强语音的失真度,提高增强语音的主观感知
质量。 -Recent research indicates that the speech spectral ampli
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In this paper, we reconsider a retrial queue with a number of servers and impatient customers. We improve the computation of the rate matrix, the conditional mean number of customers, the unknowns and the estimation of threshold N , which leads to th
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主要介绍了分布估计算法方面关于熵的介绍,实现最大熵分布估计算法-Mainly introduces the estimation of distribution algorithm on entropy is introduced, the realization of maximum entropy estimation of distribution algorithm
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