HMF_simpson

stbc在锐利信道的4发2收情况下的信噪比与误码率(stbc Channel 4 in the sharp hair under 2 receive signal to noise ratio and bit error rate)

principle componant analysis based face recognition

通信系统中利用周期图谱方法进行谱估计的MATLAB程序(Communication system cycle map method for spectral estimation using MATLAB program)

bark to freq transformation

Hook-Jeeves法解无约束最优化问题(Hook-Jeeves Solving unconstrained optimization problem)

c means functionality

说明：  Matlab基础及其应用教程，pdf文档(Matlab basis of its application tutorials, pdf document)

采用hog+SVM对路标进行识别，先训练再测试，准确率达到百分之九十四左右。(Hog +SVM is adopted to identify road signs, which is trained first and then tested, with an accuracy rate of about 94 percent.)

说明：  经典的基于MMSE的语音增强matlab代码(Based on the classic MMSE Speech Enhancement matlab code)

pde图像画出的一个偏微分方程的图形，用以表示污染物传递(pde partial differential equation image to draw a graph)