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Kernel density estimation and marginalized-particle based probability hypothesis density filter for multi-target trackingZHANG Lu-ping(张路平), WANG Lu-ping(王鲁平), LI Biao(李飚), ZHAO Ming(赵明) (College of Electronic Science and Engineering, National University of Defense Technology,Changsha 410073, China)Abstract:In order to improve the performance of the probability hypothesis density (PHD) algorithm......
; granular material; contact force; probability density function......
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, first-order second-moment method, checking point method, higher order moment, probability density function method, etc. And checking point method is a better method proposed by International Joint... probability of slope; mean deviation method; implicit function; Taylor series; dump of open-pit  ......
Free clustering optimal particle probability hypothesis density (PHD) filterLI Yun-xiang(李云湘), XIAO Huai-tie(肖怀铁), SONG Zhi-yong(宋志勇), FAN Hong-qi(范红旗), FU Qiang(付强) (Science and Technology... and tracking performance of standard particle probability hypothesis density (P-PHD) filter would decline when clustering algorithm is used to extract target states, a free clustering optimal P-PHD......
, the probability density functions conditioned on and are assumed to be [8] (3) where and are variances of clean speech and noise, respectively. Conditioned...J. Cent. South Univ. (2012) 19: 2548-2553 DOI: 10.1007/s11771-012-1309-6 Improved speech absence probability estimation based on environmental noise classification SON Young-ho1, LEE Sang-min1, 2 1......
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kinetics law of aircraft aluminum alloy in service. Key words: aircraft structure; aluminum alloy; corrosion damage; probability density function; corrosion kinetics law 1 Introduction Naval... law of the corrosion depth. Fig. 4 Curves of corrosion depth vs probability density function Table 1 Fitting results of distribution models of maximum corrosion depth for LY12CZ  ......
; 微结构; C/C composite; probability density function; interracial properties; microstructure; [全文内容正在添加中] ......