shadowing_model

algorithms for matlab programmers very effective

matlab的很多图像处理的实用程序，如图像区域处理、图像颜色处置等.(matlab image processing a lot of utilities, such as image region processing, image color disposal.)

Digital Network Echo Canceller using NLMS in simulink

说明：  计算mie散射相关参数，根据颗粒粒径 ，入射光波长 ，颗粒折射率，介质折射率，计算不同角度下散射光强，不同粒径下的消光系数。(Calculate the mie scattering related parameters, calculate the scattered light intensity at different angles and the extinction coefficient at different particle sizes according to particle size, incident light wavelength, particle refractive index, and medium refractive index.)

小m序列生成程序，可以生成32比特长度的小m序列并具有相对好的自相关特性(m sequence generate)

BP Identification 螺旋桨推力系数BP神经网络辨识(BP Identification)

识别连通区域，在matlab环境中自动识别连通区域的大小。(identify regional connectivity in Matlab environment automatic identification of the size of regional connectivity.)

说明：  贪吃蛇MATLAB m文件 snake.m

salesman nearest neighbor algorithm

自己编写的MATLAB函数，实现对图像的旋转。B是原图像，灰度或彩色，alpha是旋转角度（角度或弧度单位均可），A是旋转后图像。旋转后图像信息尽可能不损失。(I have written MATLAB function, to achieve image rotation. B is the original image, grayscale or color, alpha is the angle of rotation (degrees or radians per unit), A is rotated images. Rotation after the image information as possible without loss.)