MSCI703_project

在频率域实现信号的频移，然后再变换回时间域的信号(In the frequency domain, the frequency shift signal is achieved, and then transformed back into the time domain signal)

matlab实现的对卫星运行轨道的模拟，压缩包中包括文档和程序 (matlab implementation of the satellite orbit simulation, compression package includes documentation and procedures)

M-ITERATION CLIPPING PAPR reduction for OFDM

Matlab7官方学习手册。Learning Matlab 7. Matlab & Simulink Student Version.(Matlab7 official study manual. Learning Matlab 7. Matlab & Simulink Student Version.)

preprocessing in fMRI

在使用MATLAB进行图像处理时，对图像中目标区域进行框定，即在目标图像上可以对所需区域画框(image processing using matlab)

这次是对添加水印的图像中添加一种高斯噪声的matlab程序(The watermark image is added to add a Gaussian noise process)

计算SENSE重建图像中的g-factor,这是并行磁共振成像SENSE算法的关键一步(G-factor is the metric to quantify the amplificaiton of noise power in reconstructing SENSE accelerated image. The detail was presented in Pruessmann s 1999 Magn. Reson. Med. paper. In theory, g-factor is the pixel-by-pixel ratio of the image variance between the SENSE reconstructed image and un-accelerated image. And g-factor depends on: (1) the k-space data trajectory (2) coil sensitivit profiles (3) noise covariance matrix of the array coil)

图像处理的源代码，matlab图像的处理方面的程序(image processing of source code, Matlab image processing procedures)

很好的程序哦！可以用于混沌系统的同步研究，对于系统参数未知的网络进行估计，很好！(very good！it is very helpful for our study！)