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Abstract:
针对粒子滤波的粒子退化和贫化问题,将新兴的简化群优化(SSO)算法引入到粒子滤波的重采样阶段.SSO算法结构简单,在保留优良粒子的基础上,增加一项粒子随机运动过程,以提供粒子多样性.实验结果表明,新算法不仅有效提高了对非线性系统状态的估计精度,而且具有更高的运算速度.
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Source :
福州大学学报:自然科学版
ISSN: 1000-2243
CN: 35-1337/N
Year: 2017
Issue: 1
Volume: 45
Page: 102-107
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count: -1
30 Days PV: 0
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