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作品数:103被引量:146H指数:7
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相关领域:电子电信更多>>
相关作者:尹建君刘阳张厚道严以京徐瑞雪更多>>
相关机构:复旦大学东南大学中国科学技术大学同济大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国防科技技术预先研究基金安徽省自然科学基金更多>>
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Sequential fusion estimation for multisensor systems with non-Gaussian noises被引量:2
《Science China(Information Sciences)》2020年第12期149-161,共13页Liping YAN Chenying DI Q.M.Jonathan WU Yuanqing XIA 
supported by Beijing Natural Science Foundation(Grant No.4202071)。
The sequential fusion estimation for multisensor systems disturbed by non-Gaussian but heavytailed noises is studied in this paper.Based on multivariate t-distribution and the approximate t-filter,the sequential fusio...
关键词:state estimation sequential fusion non-Gaussian disturbance heavy-tailed noise multivariate t-distribution 
Entropy optimization based filtering for non-Gaussian stochastic systems
《Science China(Information Sciences)》2017年第12期29-39,共11页Bo TIAN Yan WANG Lei GUO 
supported by National Natural Science Foundation of China(Grant Nos.61320106010,61573019,61627810)
This paper is concerned with the entropy optimization based filter design for a class of multivariate dynamic stochastic systems with simultaneous presence of non-Gaussian process noise and measurement noise.The filte...
关键词:non-Gaussian systems joint probability density function(JPDF) quadratic information potential relative entropy optimal filtering 
CFAR assessment of covariance matrix estimators for non-Gaussian clutter被引量:8
《Science China(Information Sciences)》2010年第11期2343-2351,共9页HE You, JIAN Tao, SU Feng, QU ChangWen & PING DianFa Research Institute of Information Fusion, Naval Aeronautical and Astronautical University, Yantai 264001, China 
supported by the National Natural Science Foundation of China (Grant No. 60802088);the Program for New Century Excellent Talents in University (Grant No. NCET-05-0912);the Scientific Research Foundation of Naval Aeronautical and Astronautical University for Young Scholars (Grant No. HYQN201013)
In the non-Gaussian clutter modeled as independent and identically distributed spherically invariant random vectors, three estimators of sample covariance matrix (SCM), normalized sample covariance matrix (NSCM) a...
关键词:non-Gaussian background covariance matrix estimate normalized matched filter constant false alarm rate recursive estimate 
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