xiaobo1

This is a source code for having echo effect in sound via DSP techniques

Matlab编程实现FFT变换及频谱分析的程序代码(Matlab Programming FFT transform and spectral analysis of the program code)

该文件是kohonen网络聚类算法的源程序，最初用于网络入侵聚类分析，已测试成功(This file is the source kohonen network clustering algorithm, originally used for network intrusion cluster analysis, have been tested successfully)

计算十字叉丝的在不同距离的衍射图像,一个很有用的程序，使用混沌与分形分析的例程。( Calculation crosshairs diffraction image at different distances, A very useful program, Use Chaos and fractal analysis routines.)

simulation aeroplane using matlab simulink

MATLAB实现模糊神经网络算法， 包括训练函数和测试函数的MATLAB代码，并具有运用案例。很适应。(MATLAB realization of fuzzy neural network algorithm, including training function and test function of the MATLAB code, and has a use case. Very fit.)

BPSK调制程序，用于ＣＤＭＡ通信系统的信号调制．matlab写的！(BPSK modulation procedures for CDMA signal modulation system. Matlab write!)

自适应滤波器，求解性能误差曲面和等值曲线，最陡下降法和LMS算法的比较，(Adaptive filter, the solution surface and contour error performance curve, the steepest descent method and the LMS algorithm,)

提供了三个NLMS算法程序，结果良好，供大家参考(provide 3 NLMS algorithm program with good results. Please refer to it.)

也是利用最小二乘法对椭圆进行数据拟合，不过考虑到图像大小问题，这里只选取100个边缘点，点的个数也可以自行设置。(Ellipse is the least square method of data fitting, but taking into account the size of the image, here select only edge points 100, the number of points you can set your own.)