Simplified unscented particle filter for nonlinear/non-Gaussian Bayesian estimation

来源 :系统工程与电子技术:英文版 | 被引量 : 0次 | 上传用户:haizibooks
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Particle filters have been widely used in nonlinear/nonGaussian Bayesian state estimation problems.However,efficient distribution of the limited number of particles in state space remains a critical issue in designing a particle filter.A simplified unscen
其他文献
An adaptive algorithm named low complexity phase offset estimation (LC-POE) is proposed for orthogonal frequency division multiplexing (OFDM) signals. Depending
通过对川滇地区M≥7地震余震序列活动早期衰减特征的研究,发现序列基本上符合G-R关系,大、小地震成比例,序列中的最大强余震小于或等于用序列拟合计算b值截距得到的最大地震,
In the methods of image thresholding segmentation,such methods based on two-dimensional(2D) histogram and optimal objective functions are important.However,when
Methods of the comprehensive evaluation have been studied for many years.However,the change speed of evaluated objects was rarely considered by the existing eva
The existing trajectory clustering(TRACLUS) is sensitive to the input parameters ε and MinLns. The parameter value is changed a little, but cluster results are
<正>2018年,农发行江苏省分行营业部认真贯彻落实总分行脱贫攻坚各项决策部署,切实增强扶贫工作责任感、使命感和紧迫感,精准把握对口帮扶、协作扶贫等切入点,努力推动各种资
现今社会,科技发展日新月异,微信、互联网等新兴媒体迅速崛起,大大削减了电视节目作为人们日常获取新闻信息的霸权地位。为此,传统的电视新闻节目面临着巨大的挑战,为了要谋
北宋东京外城来源于五代后周时期所修的罗城。北宋时期,修筑了瓮城、马面、敌楼等防御设施。城墙内外皆为夯土,十分坚固。除了加固城体之外,北宋时还对外城南墙进行外扩,以增
<正> 注意掌握和运用公关语言,对于公关职能活动的效果大有影响。一名公关人员如不能熟练地操纵语言,那么他就不能准确无误地把信息传递给公众。为此,必须研究和掌握公关语言
On the basis of scale invariant feature transform(SIFT) descriptors,a novel kind of local invariants based on SIFT sequence scale(SIFT-SS) is proposed and appli