matlab实现录音的GUI

Code to avoid repetions in Principal Component Analysis of a square matrix.

收集的有用的工具箱bat文件可以编辑，也可以将其修改成自己的东西。。。(Collection of useful toolbox bat file can be edited)

This source code is a matlab code for calculating the difference in image qualities. PSNR and MSE are very helpful for noises and compressions

基于视觉的人体姿态的识别，包括识别的程序和说明doc，能识别8种静态人体姿态，准确率达90 以上(Based the visual human gesture recognition, including recognition of procedures and instructions doc can identify eight kinds of static body posture, the accuracy rate of 90 or more)

系统是关于用于移动通信中的窄带智能天线系统-Full system design for narrowband smart antenna systems used in mobile communications.

自己建的一个串联补偿系统的仿真模型，很实用的东西。(Build their own simulation model, a series compensation system is very practical things.)

Diffusion k-tensor Estimation from Q-ball imaging using discretized principal axes

说明：  A*算法，动态路径规划算法的一种，程序直接放到matlab即可运行。(A * algorithm, a kind of dynamic path planning algorithm, the program can be directly put into Matlab to run.)

说明：  UWB_信道交织，包括符号交织，音频交织和循环移位(Channel UWB_ intertwined, including symbols intertwined, audio intertwined and cyclic shift)

this is a simple function for convert into Cartesian to polar coordinates and adding two functions