3D Polar Plot

matlab编写的地震数据格式转换，由segy进行数据处理(matlab prepared seismic data format conversion, data processing carried out by segy)

基于MATLAB实现的说话人识别程序(声纹识别)，分别用bp、pnn、som、rbf、lvq等算法(Speaker recognition program based on MATLAB (voice recognition), respectively BP, PNN, SOM, RBF, LVQ algorithm)

说明：  噪声中正弦信号的现代法频谱分析，分析了自相关法、Burg法、协方差法和改进的协方差法对功率谱的影响以及阶数、信噪比、窗长度对自相关法频谱分析的影响。(The influence of autocorrelation method, Burg method, covariance method and improved covariance method on power spectrum and the influence of order, signal-to-noise ratio and window length on the spectrum analysis of sinusoidal signal in noise are analyzed.)

Matlab codes for numerical analysis

计算粒子在电场中的运动,可运行，运行方便，另附两个文件!!(study of a paticle in electronic field.)

处理数字信号处理中的fft算法用 matlab软件编程实现(The fft algorithm processing digital signal processing using matlab software programming)

A mex file to send text to any other application

卡尔曼滤波，matlab程序实现，对初学者希望有用(Kalman filtering, matlab program realization, hope helpful for beginners)

This program performs Edge preserving smoothing in color images. The program is based on the algorithm described in the following paper: N. Nikolaou and N. Papamarkos Color reduction for complex document images ,

五种迭代法解------非线性方程求根 分别采用了牛顿法、简易牛顿法、史蒂芬孙迭代法、二分法和割线法(The iterative method for solving nonlinear equations.)