steepest-descent

说明：  MATLAB图像处理源程序5：P0502：计算图像中的欧拉数(MATLAB image processing source code: P0502: calculated image of Euler number)

this mablat is going to find out the max SIR and min SIR on wireless communication

matlab 学习实例 1-32是：图形应用篇 33-66是：界面设计篇 67-84是：图形处理篇 85-100是：数值分析篇 (Example 1-32 is learning matlab: graphics articles 33-66 is: interface design articles 67-84 is: is the graphics chapter 85-100: Numerical Analysis Section)

包括自适应信道均衡器的三种算法和它们的对比：LMS,NLMS,RLS (adaptive channel equalization ：LMS,NLMS,RLS)

人脸识别的经典算法——直接LDA算法的matlab实现，效果很好，还可以计算识别的精确度，实现了剑桥大学orl人脸数据库的人脸识别(The classical LDA algorithm directly face recognition algorithm matlab implementation, the effect is very good, also can calculate the recognition accuracy, the realization of the University of Cambridge ORL face for face recognition)

import data from ascii

运用相关分析法来进行系统辨识，采用的是M序列输入信号。(Carried out using correlation analysis, system identification, using the M sequence input signal.)

MATLAB读取YUV4：2：0视频序列代码(MATLAB read YUV4: 2:0 video sequence code)

小波包分析提取振动信号中的特征频率，鲁棒性好，性能优越，已经调试成功.内含m文件，可直接运行。( Wavelet packet analysis to extract vibration signal characteristic frequency, Robustness, superior performance, Has been successful debugging. M contains files can be directly run.)

条件独立的有监督朴素贝叶斯分类算法。参数估计，输入训练集和测试集，得到分类结果和分类准确率(naviebayes)