causality_Granger

基于神经网络的人脸识别，主要识别人脸的面对的方向，开发环境matlab(Face recognition based on neural networks, mainly face to face identification of the direction, development environment matlab)

16QAM实现程序，实现其星座图识别，调制和解调，并加载在高斯白噪声信道上(16QAM to achieve the program achieve its constellation identification, modulation and demodulation, and load in the white Gaussian noise channel)

一个比较好用的matlab工具箱，功能很齐全(A more useful matlab toolbox functions are complete)

Matlab code for PIT techniquw

对阵列信号进行维数的压缩，并用music算法估计出原始信号的DOA。(Array signal compression dimension, and estimate the DOA music algorithm with the original signal.)

说明：  JPEG压缩编码算法函数编程实现 子块DCT变换的图像频谱显示；8×8子块DCT变换系数按“Z”（Zig-Zag）扫描的图像重建； JPEG压缩编码（进行8×8子块的DCT图像变换，JPEG量化矩阵的量化与反量化，8×8子块DCT的图像重建）； 计算图像的均方根误差 、显示误差图像和误差直方图。(failed to translate)

求取系统特征模态,以及参数辨识使用。采用扩展的prony算法。(eigen value dentification)

提取Gabor特征,用于提取图像的特征,采用matlab进行编码(extract Gabor feature)

统计学习工具箱，包括在统计学习，模式识别，计算机视觉方面的matlab程序。(Statistical Learning Toolbox organizes a comprehensive set of matlab codes in statistical learning, pattern recognition and computer vision. )

Several methods for solving equations matlab