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butterworth filter for image processing

粒子群算法的matlab程序，包括结合神经网络(Particle Swarm matlab procedures, including the combination of neural network)

求不规则波导的散射参数的matlab程序，使用的matlab的微分工具箱（有限元法），总的来说还不错，附带实验报告。(Scattering parameters of irregular waveguides matlab program, using a differential matlab toolbox (finite element method), on the whole pretty good, with a test report.)

LSB视频水印算法,以AVI视频为实例,通过matlab实现(video watermarking algorithm)

很不错的ofdm仿真程序，改程序会使你对正交频分复用有较深的理解(OFDM is a good simulation program, changing the procedure would you OFDM has a better understanding of)

在通信与电子工程中MATLAB仿真的源代码,例如，曲线的仿真、多普勒声音的生成等等.(MATLAB simulation of the source code in the Communication and Electronic Engineering, for example, the curve of the simulation, the Doppler sound generated.)

backpropagation algorithm

riccati传递矩阵法算例，计算大转子的临界转速，固有频率(riccati example transfer matrix method to calculate the critical speed the greater trochanter, natural frequency)

MATLAB线性优化问题MATLAB线性优化应用 实例1：生产计划问题 实例2：投资问题 实例3：运输问题(MATLAB linear optimization applications Example 1: production planning problem Example 2: Investment Example 3: transport )

Contourlet变换提出者Minh.ndo结合论文的Matlab实现源码，可以给从事多尺度图像处理人做一个很好的参考(Contourlet Toolbox (Windows download format also available on MATLAB Central): MATLAB source code that implements the contourlet transform and its utility functions. See paper The contourlet transform: an efficient directional multiresolution image representation.)