firfreqsamp

Perform image processing, analysis, and algorithm development

1) Alamouti STBC Matlab codes

this source code zy2abcd in matlab

active and apparent power

在信号检测与估计中利用roc曲线更加的使我们易于理解。利用matlab编写了roc曲线(Use roc curve signal detection and estimation makes us more easily understood. Roc curve prepared using matlab)

自己写的一个计算空间时频分布的程序，魏格纳威尔分布原代码(Wrote a frequency distribution calculating space program, Wigner distribution of the original code Weir)

matlab 读取点云最好的程序，读取为矩阵(matlab read point cloud of the best program that reads the matrix)

多维非线性辨识的MATLAB程序,已经试验过，可以正常运行(Identification of nonlinear multi-dimensional MATLAB program)

matlab进行通信仿真的时候，经常需要进行信噪比的计算，然后什么是真正的信噪比。本文给出了详细的解释。SNR(what is the really SNR )

Matlab实现界面友好，光纤陀螺输出误差的allan方差分析，小波包分析提取振动信号中的特征频率。( Matlab to achieve user-friendly, allan FOG output error variance analysis, Wavelet packet analysis to extract vibration signal characteristic frequency.)