signal_fft_spectrum

人工势场法避障 实现从势能高出往低处运动 ，实现路径规划 和避障(artificial potential)

kalman的详尽的讲解，最好的kalman滤波范例(kalman detailed explanation, the best example of kalman filtering)

说明：  计算结构振动，在人行桥上人走动产生的行走作用力，进而进行振动控制(Vibration control is carried out by calculating the structural vibration and the walking force produced by walking on the pedestrian bridge.)

复正弦的WVD；多个首尾相连的复正弦的WVD 一个实正弦的WVD(Complex sine the WVD both linked to a number of complex sinusoidal WVD of a real sinusoid of the WVD)

一个完整的GPS伪随机码的捕获与跟踪.用matlab仿真.(A complete GPS pseudo-random code to capture and tracking. Using matlab simulation.)

在每一次小波变换中，都提取其中的“逼近信号”作为下次变换的输入，同时忽略掉其中的“细节信号”，即清除一次信号中包含的高频噪声分量。变换后的输出信号与原始信号相比，噪声起伏明显改善。(In every wavelet transform are extracted one of the " approximation signal" as the input of the next change, while ignoring one of the " details of the signal" , that is, a clear signal contains high frequency noise components. Transformed output signal compared with the original signal and noise fluctuations significantly improved.)

说明：  一个MATLAB的应用程序，很方便的！使用时需要转换为M文件。(a MATLAB applications, a convenient! Use need to change for the M documents.)

power_transient.rar.功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_transient.rar, Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

infomax的ICA算法的扩展程序源码(Infomax ICA algorithm for the expansion of the program source)

蚁群算法LF解决聚类问题,程序文章比较全面，已测试！！！(LF ant colony algorithm to solve clustering problems, the article is more comprehensive program has been tested! ! ! )