matlabchengxu

说明：  含有噪声的余弦序列，分别采用周‘期图法’与‘改进协方差法’估计序的功率谱(Contain noise cosine sequence, were used weeks period diagram with the improved covariance method estimates the power spectral sequence)

matlab多变量控制工具箱，做控制的人有用。(multivariable control matlab toolbox, useful for people who do control.)

用于产生多相编码序列P1码以及对产生的码字进行匹配脉压(generate P1 code and let the code throngh the matched filter)

mit bih file reader, and application of stft on mit bih source files, this is experimental and needs improvement but help yourself anyway.

线性四叉树编码，包括四进制和十进制数据的编码(Linear quadtree coding, including four hexadecimal and decimal data coding)

说明：  计算lzernike矩，用于图像的额模板匹配或者别的方向(zernike:Calculate lzernike moments for image frontal template matching or other directions)

matlab中的数字滤波器:butterworth滤波,besself滤波,chebyshev type1（2）滤波,椭圆滤波(Matlab the Digital Filter : butterworth filtering, besself filtering, chebyshev type1 (2) filtering, elliptic filter)

algorithm swarm particles fo matlab

matlab数字图像处理，包含m文件，产生高斯噪声或椒盐噪声然后降噪(matlab digital image processing, including m file, Gaussian noise or impulse noise and noise reduction)

建立函数的最佳逼近程序，并且通过区间变换建立在任意区间的函数逼近(Establish the best approximation procedure of function, and establish the function approximation of arbitrary interval by interval transformation.)