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本文 重 点 研究单目标跟踪中的三方面主要内容:一、非线性滤波 二、目标运动建模 三、各种探测条件下目标跟踪仿真实验。(This paper focuses on single target tracking in three areas: a nonlinear filtering , target motion modeling Third, a variety of detection under the conditions of the target tracking simulation experiments. )

本程序为基于BP神经网络的Pid调参方法，用于控制某时变系统，以提高系统的自适应性能(This program is Pid Scheduling method based on BP neural network to control a time-varying systems in order to improve the adaptive system performance)

MATLAB仿真二阶锁相环PLL，希望对大家有用(Second-order phase-locked loop)

盲源分离的FASTICA算法程序，对信号进行分离(Blind source separation procedure of FASTICA algorithm,)

这是Bassem R. Mahafza" Matlab Simulations for Radar Systems Design "的书还有它的Matlab的程序。(This is Bassem R. Mahafza s book "Matlab Simulations for Radar Systems Design" with Matlab codes.You have to put the codes on the Matlab folder that you can excute it.)

已知一个序列x(n)=0.5cos(0.55*pi*n)+cos(0.45*pi*n),时域FFT分析其频谱。 （1）使用不同宽度的矩形窗截断该序列为M点，取M分别为：20，40，160,观察不同长度对频谱影响；（2）使用哈明窗和凯泽窗重做；（3）对三种窗的结果进行分析比较；（4）总结窗类型和长度对频谱分析的影响。 (Known a sequence x (n) = 0.5cos (0.55* pi* n)+ Cos (0.45* pi* n), time-domain FFT analysis of its spectrum. (1) use a different width of the rectangular window of the sequence for M cut-off point, take M are as follows: 20,40,160, observing the impact of different lengths of the spectrum (2) the use of Hamming window and the Kaiser window redo (3 ) on the three windows analyzed and compared the results (4) summarize the type and length of window for spectrum analysis.)

Matlab图形背景代码 包括导入数据、进度条、当前时间、主界面窗口设置等等。(Matlab codes of graphic background)

用有限差分法来解偏微分方程，采用高斯——赛德尔迭代方法，并用前后两次迭代差的矩阵的无穷范数作为是否停止迭代的依据。(Using finite difference method to solve partial differential equations, using Gauss- Seidel iterative methods, and poor before and after the two iterations of the infinite matrix norm as the basis of whether or not to stop iteration.)

说明：  混沌理论盒维数的计算，MATLAB语言环境(Chaos theory calculation of box dimension, MATLAB language environment)

说明：  序列x(n)的Bartlett法功率谱估计 用matlab实现(sequence x (n) Bartlett power spectrum estimation method used to achieve Matlab)