xiaobofenjiehechougou

给定某一技术指标，按照以上技术指标设计巴特沃斯低通滤波器。(Given a technical indicator, technical indicators in accordance with the above design Butterworth low-pass filter.)

双线性变换法设计Butterworth滤波器。分别画出滤波前和滤波后的时域图和频谱图。(Bilinear transform design Butterworth filter. Draw the pre-filter and the filtered time-domain and frequency spectrum.)

《Digital Signal Processing Using MATLAB and Wavelets》（使用Matlab和小波分析进行数字信号处理）电子书(《Digital Signal Processing Using MATLAB and Wavelets》E-book)

使用MAtlab演奏最炫民族风，真的可以听到音乐哦。(Use MAtlab played most unusual national wind can really hear the music, oh.)

指纹识别的matlab源码下载，非常实用的，希望大家喜欢(zhi wen shi bie yuan cheng xu)

音乐推荐系统，matlab教程，很不错的，有兴趣的可以看看(Music recommendation system, matlab tutorial, very good, interested can look at)

遗传算法的编码实现 在MATLAB环境中(Coding Genetic Algorithm in the MATLAB environment)

图像融合评价指标，包括有：均值，标准差，信息熵，平均梯度，相关系数，扭曲程度，偏差指数。每个指标都分别对RGB三个波段进行评价。(This file refers to the ution factor of image fusion,which including:mean,standard deviation,information entropy,average gradient,correlation cofficient,distortion and bias index.Each factor is used to ute every band of RGB of fusion results. )

计算卫星位置的fortran程序，用切比雪夫内插任意时刻的三位坐标,精度课达mm级别。内有数据课进行对比验证，内容讲解的不是很详细请原谅。(Calculation of satellite position fortran program Chebyshev interpolation at any time of the three coordinates, accuracy up to mm-level classes. There are data comparing class verification, the content does not explain in great detail please forgive me.)

说明：  通过matlab实现二维离散小波变换的Mallat快速算法源程序和对二维图像进行多级分解与重建(Matlab achieved by two-dimensional discrete wavelet transform Mallat fast algorithm and multi-dimensional image decomposition and reconstruction)