zcrate

基于稀疏分解的图像信息修复，图片展示了一被“破坏”lina图像，采用此程序可以得到较好修复(Sparse decomposition based on image information restoration, image shows a being " destroyed" lina image, the use of this procedure can get a better fix)

Principal component analysis for a voice signal

此程序主要使用matlab模拟了垂直激光器谐振腔的核心部件DBR的工作过程，得到其阈值振荡曲线(This program is mainly use matlab to simulate the working process of the core components of the vertical laser cavity DBR, its threshold oscillation curve)

关于矩阵束算法的MATLAB程序，其中还有有关DOA的有关矩阵束算法(MATLAB program for matrix pencil algorithm)

详细介绍了matlab中的常用命令集，按照从a到z的顺序排列。(Described in detail in the commonly used matlab command set, in accordance with the from a to z of the order.)

The QSystemSemaphore class provides a general counting system semaphore for Linux.

这一个程序实现了一个探月卫星系统相关问题的研究和仿真。(This is a program that implements a lunar exploration satellite systems and simulation research related issues.)

很多的都想用自已的和序控制自己的电脑,这里有一些常用函数,希望对大家有用(Many want to use their own and the sequence to control their own computer, here are some commonly used functions, in the hope that useful to everybody)

3d-fdtd with upm ABC(3d-FDTD in matlab with upml ABC)

对Lena图像128*128，进行QF=50和QF=40的压缩，然后解压缩，并分别计算压缩图像的PSNR，给出图像压缩后的图像(Lena image of 128* 128,QF=50 and 40 compression, then uncompress, and calculate the PSNR compressed image, after image compression)