mit_signal_process2004-2005

matlab实用程序，可以直接拷贝复制,主要是图像的处理(matlab code for use)

Several GPU parallel processing papers for the NVIDIA CUDA programming language.

说明：  用于优化算法的萤火虫算法，整理和很多资料，很有用的(Optimization algorithm for fireflies, organize and a lot of information, very useful)

matlab最佳基带传输的程序（升余弦滚降系统），新手上路多多支持。(matlab best base-band transmission of the program (or cosine roll-off system), and newcomers will support the road.)

说明：  车型轮廓提取 用于车型识别中的图像预处理(Contour extraction model)

這是一個利用butter filter 的bandstop 來濾除原始訊號中有雜訊的方法，先轉為spectrogram觀察雜訊所分步頻帶與能量，再依照要濾除的部分作bandstopa(This is a use of bandstop butter filter to filter out the noise of the original signal has a method, the first step into a spectrogram observation noise and energy of the band, then follow to filter out parts for bandstopa)

希望此段源编码能给所有需要它的朋友带去快乐，(This source code can give hope to all those in need of a friend brought it happiness,)

说明：  判决导向的载波恢复算法，在PAM调制方式下实现。(Decision directed carrier recovery algorithms to achieve in the PAM modulation.)

简易模拟时钟，使用MATLAB的GUI开发而成，可以获取桌面时钟数然后在模拟钟面上显示，每隔一秒刷新显示！(Simple analog clock, a GUI was developed using MATLAB, you can get a desktop clocks and analog clock face on display, refresh the display every second!)

曲线波变换用于图像去噪可以很好的解决物体沿曲线边缘的特性，本算法基于USFFFT，可以更高效的进行去噪(Curvelet transform for image denoising can solve problems well along the curve edge features, the algorithm based on USFFFT, can be more efficient denoising)