image-regiration

This Code compute the Mahalanobis distance between two gussian distribution.

包含两个部分：1传统粒子群算法优化BP神经网络 2改进的粒子群算法优化BP神经网络源代码(It consists of two parts: a traditional particle swarm optimization BP neural network 2 Improved particle swarm optimization BP neural network source code)

二维阈值分割，可以把感兴趣的区域提取出来，适用于灰度图像！(2Dthresholding segementation)

histogram of orientation

变换编码中相关系数的求解，特别适用于KLT变换，得到对角矩阵(Correlation coefficients in transform coding solution, especially suitable for KLT transform, the diagonal matrix)

遗传算法从代表问题可能潜在的解集的一个种群开始的，而一个种群则由经过基因编码的一定数目的个体组成。本代码以旅行商问题为例，详细介绍遗传算法的使用方法。(A genetic algorithm the representation of the solution set of potentially the beginning, but after a certain number of the population the gene encoding the individual components. The code to the traveling salesman problem, for example, describes the use of genetic algorithms.)

language de larecherche dun seuil dans un histogramme d image

ofdm code ber matlab snr

数据简化，用于网格划分之后，为了计算速度，删掉一些平缓变化的数据(Data reduction for meshing and in order to calculate the speed, delete the data of some gentle changes in)

本例为数字调制信号的制式识别仿真程序，matlab仿真源码(In this case the digital modulated signal format identifying simulation program, matlab simulation source code)