使用matlab实现ransac算法,具体见程序

误码率计算程序，可以实现简单的误码率计算。对初学者有用(bit error rate calculation program, can achieve a simple error rate. Useful for beginners)

This program plots spectrograms (vertical slices of intensities versus frequencies, with slices plotted against time).

非局部均值滤波 输入: 待平滑的图像 t: 搜索窗口半径 f: 相似性窗口半径 h: 平滑参数 NLmeans(ima,5,2,sigma) (Non-local mean filtering input: to be a smooth image t: the search window radius f: similarity of the window radius h: smoothing parameter NLmeans (ima, 5,2, sigma) )

修正的canny算子进行边缘检测提取，具有高的检测率，精确的定位，明确的相应。(Modified canny operator to extract edge detection with high detection rate, accurate positioning and clear accordingly.)

包含Jacobi和Seidel两种迭代法，用于求解线性方程，计算简单，收敛快(Contains two kinds of Jacobi and Seidel iterative method for solving linear equations, computing simple, fast convergence)

该程序是Clustering by fast search and find of density peaks的源程序代码，大家有需要的可以自行下载。

Daubechies wavelet coefficients 4 to 8

说明：  音频保留法降低OFDM信号的峰均功率比，其中使用CLIPPING方法寻找峰值消除信号。(tone reservation for papr reduction of ofdm signals.)

EM算法用于混合高斯模型的参数估计，并附有一个例子进行说明，程序解释(EM algorithm is used for of the gaussian mixture model parameter estimation, and with an example specification, process explanation)

类神经网路,训练LVQ网路来执行图样分类(neural network, the training network to implement LVQ pattern classification)