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《Electronics Optics & Control》 2008-08
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Study on parameter estimation in K-distributed sea clutter based on real data

SU Xiao-yang1,CAO Lan-ying1,ZHENG Qi-sheng1,GUO Qiang2(1.The Radar and Avionics Institute,AVIC I,Wuxi 214063,China;2.The Representative Bureau of Navy's Department of Equipment in Xi'an,Xi'an 710054,China)  
It is difficult to estimate distribution parameters about K-distributed sea clutter,thus an adaptive genetic algorithm is put forward.The algorithm takes correlation entropy as the fitness function,implements optimization according to the principle of adaptive mutation,and then obtains the exact estimation of distribution parameters of sea clutter model.Real data processing result showed that:compared with the moment estimate algorithm and maximum likelihood estimate algorithm,the algorithm put forward here has better performance in estimation accuracy and adaptability,which supplies a reference for the design of optimum detection algorithm.
【CateGory Index】: TP18
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Chinese Journal Full-text Database 4 Hits
1 REN Zhong-bin~1,HE Yan~2,PENG Wei~1(1.Anti-aircraft Command Academy, Zhengzhou 450052, China;2.Electronic Engineering Academy, Hefei 230037, China);Application of wavelet transform based genetic algorithm in infrared tracking system[J];Electronics Optics & Control;2005-03
2 MA Yun-hong,ZHOU De-yun(Electronic Information Institute,Northwest Polytechnology University,Xi'An 710072,China);A genetic algorithm for path planning of UAV[J];Electronics Optics & Control;2005-05
3 CHENG Wan-min,FENG Jing,ZHOU Jing-lun,SUN Quan(Information System and Management School,NUDT,Changsha 410073,China);Bayes reliability assessment for k-out-of-n system based on ML-II method[J];Electronics Optics & Control;2007-01
4 Xu Jia (Department of Weaponry Application Engineering,University of Naval Engineering,Wuhan 430063) Lu Ling Yan Nanxia (College of Information Technology,WTU,Wuhan 430063);A Radar K Distribution Clutter Simulation Method Based on Spherically Invariant Random Process[J];;2000-05
Chinese Journal Full-text Database 10 Hits
1 JIANG Bin~1,HE Xiang~2,WANG Hong-qiang~1,LI Xiang~1(1.Research Institute of Space Electronics Information Technology,National University of Defense Technology,Changsha 410073,China;2.Command Academy of Communication,Wuhan 430010,China);An ameliorated simulation method for the Log-Normal clutter[J];Electronics Optics & Control;2006-03
2 LIU Yan-bing,LIU Fu-xian(Missile Institute,Air Force Engineering University,Shanyuan 713800,China);A method for generating feasible 3D route individuals[J];Electronics Optics & Control;2007-02
3 LIU Yan-bing, LIU Fu-xian(Missile Institute,Air Force Engineering University,Sanyuan 713800,China);Solution and simulation of TSP problem based on genetic algorithm[J];Electronics Optics & Control;2007-04
4 DU Chang-ping1,SUN Hua-dong2,ZHOU De-yun1,SONG Bi-feng1(1.Northwestern Polytechnical University,Xi'an 710072,China;2.No.92941 Unit of PLA,Huludao 125001,China);On ballistic parameter identification method based on ant colony algorithm[J];Electronics Optics & Control;2008-07
5 CAI Kai1,GUAN Ming-lu2,ZHANG Tian-ming1,SUN Guo-zhi1(1.Engineering Institute,Air Force Engineering University,Xi'an 710038,China;2.Missile Institute,Air Force Engineering University,Sanyuan 713800,China);Research on initial trajectories of attack aircraft based on Dijkstra algorithm[J];Electronics Optics & Control;2008-11
6 BAO Fan,JIANG Chang-sheng (College of Automation,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China);Fast 3D-route planning for UAV based on the LPA~* algorithm[J];Electronics Optics & Control;2008-12
7 GAO Ruizhou,CHEN Shaodong,ZOU Qingyuan(Luoyang Institute of Electro-Optical Equipment,AVIC,Luoyang 471009,China);On-Line Path Planning Algorithm for UCAVs[J];Electronics Optics & Control;2009-02
8 LIU Gang1,ZHOU Zhichao2,XU Qinghua2,SHEN Yiwen2(1.School of Information System and Management,National University of Defense Technology,Changsha 410073,China;2.Naval Arms Command Institute,Guangzhou 510430,China);Study on Route Programming of Anti-Ship Missile Based on Ship Formation[J];Electronics Optics & Control;2009-02
9 XUAN Yongbo,HUANG Changqiang,CHEN Zhongqi(Engineering Institute,Air Force Engineering University,Xi'an 710038,China);A Route Planning Algorithm Satisfying Air-to-Ground Missile's Emission Angle[J];Electronics Optics & Control;2009-04
10 LUO Xiang,ZHAI Lian,HU Denggao,WANG Rongchang(Zhenjiang Watercraft College of the PLA,Jiangsu Zhenjiang 212003,China);Research on Route Programming of UAV Based on Genetic Algorithm[J];Journal of Projectiles,Rockets,Missiles and Guidance;2008-01
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 YANG Ming1, WAN Peng-fei2 (1. 5th Dept., of No. 63 Research Institute of PLA General Staff, Nanjing 210007, China; 2. Aeronautical Science Key Laboratory for Smart Structure, Nanjing University of Aeronautics and Astronautics. Nanjing 210016, China);Availability of Repairable Communication Network Based on k/n(G) System[J];Ordnance Industry Automation;2004-02
2 Fang Zaigen;COMPUTER SIMULATION OF RADAR CLUTTER[J];Journal of Beijing Institute of Technology;1985-03
3 Zhu Canyan He Peikun Gao Meiguo Han Yueqiu Mao Erke (Department of Electronics Engineering, Beijing Institute of Technology, Beijing100081);Modern Spectral Estimation Method for Correlated Gaussian Radar Clutter Simulation[J];JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY;1999-01
4 SHI Tao,JIA Guang-sheng(Military Deputy Bureau of Xi'an District, NED, Xi'an 710054, China);Screening and burn-in test for military electronic equipment[J];Electronics Optics & Control;2005-03
5 Zhang Peng Shen Fumin (Xidian University, Xi'an 710071);A Study of Sea Clutter Based on Chaos[J];Fire Control Radar Techology;2002-01
6 XU Zhiqiang1, WANG Yan2(1.Composite Section Junior College,Zhejiang Wanli University,Ningbo 315101,China; 2.Dept. of Basic Sciences,Changchun University of Technology,Changchun 130012,China);A Bayesian Demostration Test Sampling Plans of Mean Life θ=1/λ under Exponential distribution[J];Journal of Jilin University of Technology(Natural Science Edition);2003-01
7 Yang jie Lu Ling Lu Jixiang (Department of Automatic Control Engineering,WTU);On Analytic Method of Probability Density Distribution Function about Sea clutter[J];JOURNAL OF WUHAN TRANSPORTATION UNIVERSITY;1998-01
8 Peng Shirui Tang Ziyue (Department of Microwave Engineering, AFRA, Wuhan 430019);Reflectivity Model of Ground/Sea Clutter[J];Journal of Airforce Radar Academy;2000-04
9 LU Xiao-ying,HUANG Hui-ming (Beijing Institute of Tracking and Communication Technology, Beijing 100094,China);Analysis on Ground Clutter of Airborne Radar by Simulation[J];Radar & Ecm;2002-02
10 SONG Xin, ZHANG Chang-long, ZHOU Liang-zhu (School of Electronic Science and Engineering of NUDT, Changsha 410073,China);Generation of Sea Clutter and Hardware Implementation[J];Radar & Ecm;2002-03
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