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Encryption algorithms are becoming more necessary to ensure data is securely transmitted over insecure communication channels. FOX is a recently developed algorithm and its structure is based on the already proven IDEA (International Data Encryption Algorithm) cipher. FOX is a symmetric (private key) block cipher. Its top-level structure uses the Lai-Massey scheme and the round functions used in the scheme are substitution permutation networks (SPN). Its flexibility lies in the fact that it can be efficiently implemented in hardware and software. We report some of the first results of implementing the cipher on an FPGA

运用MATLAB设计一个LMS自适应滤波器，将一叠加在随机信号上的正弦干扰信号波滤除。(Use MATLAB to design a LMS adaptive filter, a random signal superimposed on the sine wave filter out signal interference.)

优化程序，包括最短路径，最小生成树等。具体说明可以参考content文件 (optimization procedures, including the shortest path, minimum spanning tree, and so on. Specify reference document content)

介绍了GMSK的背景，基本原理，调制解调方式等内容（英文）(GMSK introduces the background, basic principles, modulation and demodulation, etc. (English))

RunExp.m: -Changed script into a function. -Coded to accept the numberofRuns as an Argument. -Added code for automatic Exit from Matlab and Shutdown of WindowsPC.( RunExp.m: -Changed script into a function. -Coded to accept the numberofRuns as an Argument. -Added code for automatic Exit from Matlab and Shutdown of WindowsPC.)

kalman，vc++-------------(kalman, vc++-------------)

matlab code for k-means. suitable for the young programmer

Images Compression Using Dual Tree Complex Wavelet Transform

基于MFC编写的界面，用VC与matlab混编实现马拉特小波分解，有文档注释，适合初学者( MFC-based interface prepared by VC and matlab mixed to achieve Marat wavelet decomposition, documentation notes, suitable for beginners)

The file Generates an AM suppressed carrier signal.