一个旋转不变子空间法代码

说明：  语音处理 改变声速变速不变调 改变声调不变速(Speech Processing Variable Speed Modification)

说明：  基于MATLAB/simulink对BLDCM的Hall传感器梯形波控制方法进行仿真 采用转速环与电流环双环控制 使用三相六状态控制法(Simulation of six step control method for Hall sensor based on BLDCM using MATLAB/simulink Double Loop Control with Speed Loop and Current Loop Using six step control method)

东北大学研究生上课时数字图像处理课的课件(Northeastern University graduate class of digital image processing course courseware)

这是一个数显仪表数字字符识别的程序。包括图像预处理，分割，数字字符识别(a numerical instrument character recognition program. including preprpcess,devide recognition)

turbo码高码率2/3码率的matlab编码实现，译码方式为log-MAP算法，删除矩阵为[1 1 1 0](achieve high rate of turbo codes)

人脸表情识别中的2DPCA方法，非特定人识别。-Facial Expression Recognition in 2DPCA method, non-specific Recognition.

基于KEYSTONE变换的处理方式,对于雷达信号

pattern .m file this is the exercise of Theodoridis

本实验要求编写一个计算压缩-解压缩图像的均方根误差、均方信噪比的程序。该程序是一个通用程序。编写程序产生图示的结果。使用上面的保真度准则程序计算可视信息的损失特性。(Prepared in this experiment, a calculation of compression- decompression of the root-mean-square error of image, mean square signal to noise ratio of the procedure. The procedure is a common procedure. Picture shows the preparation of the results of procedures. The use of the above criteria for the fidelity of calculated loss characteristics of visual information.)

2012年全国研究生数学建模优秀论文，华为杯题目论文优秀解答(Excellent Papers on Mathematical Modeling for Graduate Students in China in 2012, Excellent Answers to Topic Papers of Huawei Cup)