lmd

软件无线电——matlab，主要介绍软件无线电中一些MATLAB仿真(Software-defined radio- matlab, introduces some of the MATLAB simulation software-defined radio)

this is for edge detection algorithm.......

说明：  缺陷识别m文件，对缺陷图像进行中值，小波去噪，利用数学形态学方法提取二进制图像轮廓，并计算裂纹等缺陷的面积和周长(M file defect identification, the value of the defect in the image, wavelet denoising, using mathematical morphology to extract the binary image contour, and calculates the cracks and other defects in the area and perimeter)

MatLab Solutions: Introduction to Digital Signal Processing: A Computer Laboratory Textbook .

Rotates an image by the angle degrees in the % CCW direction. Degrees may be any number. % The function will put degrees in the range 0 % to 360 degrees and then into a range of -45 to 45 % degrees after performing elementary 90 degree rotations.(Rotates an image by the angle degrees in the % CCW direction. Degrees may be any number. % The function will put degrees in the range 0 % to 360 degrees and then into a range of-45 to 45 % degrees after performing elementary 90 degree rotations.)

说明：  偏最小二乘法的概述以及MatLAB的程序，非常详细！(An overview of partial least-squares method, as well as MatLAB procedures in great detail!)

提取感兴趣区域的演示程序,有GDI界面的,方便实用.(Demo )

this code is mainly used in filter design.

一个二阶中心插值滤波器（DDF2）的目标跟踪仿真实例。(a second center interpolation filter (DDF2) target tracking simulation example.)

在MATLAB中txt文档等的读入,数学建模时候做的关于大量英文字符的录入及转化分组。(A useful tool for read txt,etc)