hsibackground

说明：  matlab编写，用于哈佛曼编码的程序，通信类课程帮手(Matlab prepared for Harvard Man coding procedures, communications courses helper)

Shannon-Fano implementation in C++

普通的PID控制，程序正确，下载就能用，只需要改PID控制的三个参数即可(Normal PID control, the program correctly, you can use to download, just change the parameters of PID control can be of three)

Selective Repeat ARQ / Selective Reject ARQ is a specific instance of the Automatic Repeat-Request (ARQ) protocol used for communications.

PCA based Feature Extraction and Matching

用Matlab写的基于多尺度小波模最大法的图像边界分割。用Matlab写的基于多尺度小波模最大法的图像边界分割。用Matlab写的基于多尺度小波模最大法的图像边界分割。(Written using Matlab image boundary segmentation based on multi-scale wavelet largest. Written using Matlab image boundary segmentation based on multi-scale wavelet largest. Written using Matlab image boundary segmentation based on multi-scale wavelet largest.)

包含了通信系统方面调制解调的基本仿真代码，适合学生学习使用(Communication system includes a basic modem simulation code, suitable for students studying the use of)

说明：  电力系统专业研究生必备，最经典的短路计算程序，东南大学教学资料，注释很全(The power system postgraduate essential, the most classic short-circuit calculation program, Southeast University, teaching materials, the comment is)

FACE RECOGNITION BASED ON NONLINEAR PCA In order to obtain the complete source code for FACE RECOGNITION BASED ON NONLINEAR PCA

形状上下文的matlab源码，执行demo1.m和demo2.m两个文件可以查看效果(Shape context)