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基于粒子滤波的雷达检测前跟踪算法 radar-target-detect
基于粒子滤波的雷达检测前跟踪算法，建立新的目标模型和观测模型，提出了线性扩展目标。能够检测1db的弱小目标。(A radar target track-before-detect (TBD) algorithm using particle filter (PF) is presented in this paper. System dynamic model and measurement model are established based on a sequence of radar range-Doppler measurements using the new algorithm. Furthermore, a linear xtended target model is proposed, which is more capable of describing a maneuvering target than the conventional point arget model. The likelihood ratio function of the new model is also derived in this paper. Due to the accumulation of the PF-TBD over time and the effectiveness of the proposed target model, an mproved
probability of detection for dim target is obtained. The experimental imulations demonstrate that the proposed method is capable of detecting and tracking a target with SNR of 1 dB robustly. )
- 2011-12-15 23:04:48下载
- 积分：1
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CA-MOEA_PlatEMO
说明： 基于聚类的不规则Pareto前沿多目标优化的自适应进化算法(A clustering based adaptive evolutionary algorithm for multi-objective optimization with irregular Pareto fronts)
- 2020-07-16 21:28:22下载
- 积分：1
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Embed_PVD
ini kode yang bagus..coba anda bayangkan.sebuah kode bisa anda dapatkan secara gratis..coba saja ,,akan keluar gambar yang bgus di kode ini
- 2012-06-25 21:44:43下载
- 积分：1
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signlms
说明： 符号LMS算法的MATLAB实现 并比较误差性能和收敛速度
结果正确 可以直接使用(MATLAB symbolic realization of LMS algorithm and compare the results of error performance and convergence speed can use proper)
- 2021-04-18 18:38:51下载
- 积分：1
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MLdecodingwithchannelcoding
BER for bpsk with coding
- 2010-07-21 21:17:16下载
- 积分：1
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guihua
一个matlab经典算法程序，用于处理规划问题，是比较好的。(A classical algorithm matlab program for treatment planning is relatively good.)
- 2008-05-28 12:45:41下载
- 积分：1
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pseudo_zernike_radial_polynomials
Computes pzeudo Zernike radial polynomials using the hybrid method mentioned
- 2012-05-03 15:21:20下载
- 积分：1
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Chapter2
北京航空航天大学出版的matlab从零到进阶第二章的示例程序(Beijing University of Aeronautics and Astronautics matlab published the first chapter from zero to advanced sample program)
- 2014-01-13 10:48:20下载
- 积分：1
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LATTICE-EUR-AMR--CALL
基于二叉树定价原理的对于美式看涨期权和欧式看涨与看跌期权的模拟(Analog for the American call option and the European call and put options based on binary tree pricing)
- 2013-05-15 11:53:19下载
- 积分：1
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guandao1
惯性导航误差分析程序可以做误差曲线图像，可以模拟真实系统的误差特性(Inertial navigation error analysis program can make the error curve of the image, you can simulate the real system error characteristic)
- 2007-08-29 19:24:04下载
- 积分：1
