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dc.contributor.authorHong, Shaohuazh_CN
dc.contributor.authorJiang, Jianxingzh_CN
dc.contributor.authorWang, Linzh_CN
dc.contributor.author洪少华zh_CN
dc.contributor.author王琳zh_CN
dc.date.accessioned2015-07-22T02:39:53Z
dc.date.available2015-07-22T02:39:53Z
dc.date.issued2012zh_CN
dc.identifier.citation2012 International Conference on Wireless Communications and Signal Processing, WCSP 2012, 2012zh_CN
dc.identifier.other20133216593103zh_CN
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/86836
dc.descriptionConference Name:2012 International Conference on Wireless Communications and Signal Processing, WCSP 2012. Conference Address: Huangshan, China. Time:October 25, 2012 - October 27, 2012.zh_CN
dc.descriptionIEEE Communications Society Nanjing Chapter; IEEE Signal Processing Society Nanjing Chapter; University of Science and Technology of China; Huawei Technologies Co., Ltd.zh_CN
dc.description.abstractIn this paper, an improved residual resampling (RR) algorithm and hardware architecture for efficient hardware implementation of particle filters (PFs) is proposed. By rounding the accumulated product of the particle non-normalized weight and the number of particles, the proposed improved RR algorithm avoids the resampling of the residuals and thus has only one loop. Mathematical analysis and simulation results confirm that the proposed algorithm can guarantee the number of resampled particles correct and show approximately equal performance with the traditional systematic resampling (SR) and residual systematic resampling (RSR) algorithms. Compact hardware architecture for the proposed resampling is presented and the bearings-only tracking (BOT) problem is used for illustration and evaluation. Experimental results indicate that this hardware architecture is efficient in terms of low resource usage and low latency. 漏 2012 IEEE.zh_CN
dc.language.isoen_USzh_CN
dc.publisherIEEE Computer Societyzh_CN
dc.source.urihttp://dx.doi.org/10.1109/WCSP.2012.6542909zh_CN
dc.subjectAlgorithmszh_CN
dc.subjectMonte Carlo methodszh_CN
dc.subjectSignal filtering and predictionzh_CN
dc.subjectTarget trackingzh_CN
dc.subjectWireless telecommunication systemszh_CN
dc.titleImproved residual resampling algorithm and hardware implementation for particle filterszh_CN
dc.typeConferencezh_CN


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