voicebox

这个是matlab绘制分子结构的源程序，对于学习化学的人来说很有用。解压即可运行出结果。(This is a matlab drawing of the molecular structure of source code, for learning chemistry of people very useful. Decompression can run results.)

LG INVERTER LG INVERTER(LG INVERTER)

利用LSB算法去实现了电子水印技术。代码完全实现了嵌入以及提取， 算法同时包含了4种攻击算法以及利用psnr测量提取的水印和攻击后提取的水印(This algorithm describes digital watermark technique by using LSB. This code implement embedding and extraction. At the meanwhile, this algorithm includes 4 different kinds of attacks and in the end, measure psnr between extracted watermark and attacked extracted watermark)

该代码可求解点云数据中每一个点到A、B、C所确定的平面的距离(The code can solve the distance from each point in point cloud data to the plane determined by A, B and C.)

该程序是软件无线电中信道化技术的仿真历程，使用了“多相滤波结构”，将32个频率分量进行调制，平均调制在频谱之中，提升了发射信号的频谱利用率。该程序有利于对信道化与多相滤波的理解。(This program is the simulation process of channelization technology in software radio. It uses a "polyphase filter structure" to modulate 32 frequency components. The average modulation is in the spectrum, which improves the spectrum utilization of the transmitted signal. The program is helpful for understanding channelization and polyphase filtering.)

It is a wondeful program to see the hata-okumara model.

computation of intensity factors in piezoelectric solids

Matlab编写的仿射变换程序，有两个，都不错(Affine transformation program written in Matlab, there are two, are good)

Direct torque control using fuzzy logic controller

flpropui - Reservoir fluid properties from Batzle-Wang relations with interactive input/output dialog boxes.