gprmax3g

利用MATLAB进行三维图像的绘制，非常详细的介绍了有关的操作步骤！(Using MATLAB for the rendering of three-dimensional images, a very detailed introduction to the steps!)

this is script for running Extended Elastic Impedance(EEI),from well log data

麦克风语音增强算法的研究，原理是经麦克风采集的语音信号，经过功放使所需的信号增强(Microphone speech enhancement algorithm, the principle is captured by the microphone voice signal, the signal through the amplifier to make the necessary enhancements)

data for emg.it is for signal

基于矩量法的程序，主要计算天线的散射问题(the program is about scattering of antenna base on MOM )

基于VRML的视景仿真程序，可用于各种姿态下的目标图像生成，对研究图像跟踪非常有用。(VRML based simulation program, which can generate target image with several psoes, which is useful for image tracking.)

很好的GPS信号的捕获和跟踪程序，可以直接运行，程序代码都有详细注释，很适合初学者学习研究(Good GPS signal acquisition and tracking procedures, can be directly run, the program code has detailed notes, it is suitable for beginners study)

基于RBF网络补偿的控制输入受限滑模控制(Compensation control based on RBF network sliding mode control input constraints)

digital watermarking is a process by which a user-specified signal is hidden or embedded into another signal , for example digital content such as electronic documents, images, sounds and video [2]. The use of digital video applications such as video-conferencing, digital television, digital cinema, distance learning, videophone, and video-on-demand has grown very rapidly over the last few years. Today it is much easier for the digital data owners to transfer multimedia data over the internet, and hence the data could be perfectly duplicated and rapidly redistributed on a large scale. Thus, the importance of copyright protection for multimedia data has become more critical. Digital watermarking is an effective way to protect the copyright of multimedia data even after its transmission there is urgent demand for techniques to protect the original digital data and to prevent unauthorized duplication or tampering.

说明：  通过奇异值分解的方法对数字图像进行压缩达到节省存储空间的目的(Compression of digital image by singular value decomposition to save storage space)