z_sfun

借助旋转不变技术估计信号参数esprit，子空间估计doa方法(With ESPRIT Estimation of Signal Parameters esprit, subspace estimation method doa)

This functions returns the variance of vector elements(This functions returns the variance of Criticism tor elements)

通过简单的MATLAB程序实现对少量的语音信号的是识别( Simple MATLAB program to achieve a small amount of the speech signal is to identify)

tile demo..............................................

说明：  一个matlab神经网络工具箱，其中包含RNN,CNN等(Matlab neural network toolbox)

The liear principle analysis code

matlab下的calman滤波，对物体的跟踪方面用极大的用处(Matlab under calman filtering, tracking objects with great usefulness)

适用于三维定位，和chan算法结合使用,能够提高精度。(Very useful.)

这是实现压缩感知中的匹配追踪算法。 匹配追踪算法是一种最常用的压缩感知算法。(This is the compression-aware matching pursuit algorithm. The matching pursuit algorithm is one of the most commonly used in compressed sensing algorithm.)

对广义高斯分布有个基本的认识，为以后的应用打下基础(The generalized Gaussian distribution have a basic understanding of lay the foundation for future applications)