second---Copy

Comparizion of BER for STBC and STTC systems

说明：  通过matlab软件实现彩色图像直接灰度化，再进行边缘检测(Matlab software through direct grayscale color image, then the edge detection)

this code described by Matlab file for fitting process for the extract a ellipse curve from the 2D noisy ellipse image.

改进牛顿拉夫逊法求解三相不平衡配电网，适合各节点情况(Improved Newton Raphson method for solving the three-phase unbalanced distribution network for each node)

matlab的等温线绘制。利用插值等 知识实现绘制给定数据的等温线绘制(matlab temperature line)

kalman滤波器的实现等功能，采用MATLAB7.0编程产生，谢谢大家的使用。(kalman)

Implement the O(1) Bilateral Filter with Constant Spatial filters and a Gaussian range filter

应用simulink仿真环境实现由三相正弦波产生PWM波形的仿真实验(PWM control)

这个工具箱是为了方便图像和视频在 matlab 环境中的操作。其目的是为了补充，而不是替换 Matlab 图像处理工具箱，事实上它需要安装 Matlab 图像工具箱。强调对代码效率和代码重用。(This toolbox is meant to facilitate the manipulation of images and video in Matlab. Its purpose is to complement, not replace, Matlab s Image Processing Toolbox, and in fact it requires that the Matlab Image Toolbox be installed. Emphasis has been placed on code efficiency and code reuse.)

编写的重构程序中，为了比较分解图像和重构图像，首先绘出经过小波分解的图像，然后再进行重构。(Prepared by the reconstruction program, in order to compare the decompose image and image reconstruction, first drawn by Wavelet Decomposition of an image and then refactor.)