23825741Moving_Least_Squares

Document for MIMO OFDM

matlab file to compare the results of fft function of matlab with fft of xilinx core generator

两种亚像素级角点检测方法。一种曲面拟合，一种灰度梯度。并可输出坐标，精度较高，main为运行程序。(The two sub-pixels corner detection method. A surface fitting, a gray gradient. And output coordinates, accuracy, main to run the program.)

说明：  隐半马尔科夫模型matlab算法,改进的隐马尔可夫模型，增加了状态停留时间(hidden semi-markvo model Add state duration)

把图像二值化的代码，阈值为求去红色篮球的，如果是其他颜色，只需要修改相关阈值即可。(The image binary code, the threshold is seeking to red basketball, if it is other colors, just change the threshold value can be related.)

在libsvm平台下，用RBF核函数和polynomial多项式核函数结合，形成新的混合核函数，求验证其正确性(libsvm kernel of RBF and ploynomial )

灰色预测模型,已在软件上调试通过，用户需要自定义一个data文件(gray model)

fft spectrum audio file

利用差分fft 同步的算法 matlab编程实现(diff fft sync)

说明：  this is matlab code for create admittance matrix