babysnake

说明：  遗传规划的matlab工具箱，易上手，功能强大，且有详细的说明文档(genetic programming of Matlab Toolbox, hidden, powerful, which is described in detail in documents)

傅立叶变换MATLAB程序，与傅立叶变换公式一致，可以对照看。(Fourier transform MATLAB program, consistent with the Fourier transform formula, you can control to see.)

MATLAB codes about rasta filter

说明：  基于MATLAB实现bp神经网络对称模式分类(Bp neural network based on MATLAB to achieve a symmetrical pattern classification)

说明：  matlab实现几类简单机器学习算法，具有注解，易于理解(Matlab implements several types of simple machine learning algorithms, with annotations, easy to understand)

小波变换和编码功能，包括其他更多的外来转变(Wavelet transform and coding functions, including other more exotic transforms)

pixel based image fusion

最大化频谱接入机会的能量检测方法的研究---认知无线电(Access to opportunities to maximize the energy spectrum detection of cognitive radio---)

(1) 在某些无线信道中，多普勒频移会引起无线信道输出信号的混叠。请描述产生混叠的各种原因； (2) 无线信道中的多普勒谱有一种经典谱(classic spectrum)，请解释产生这种谱形状的机理； (3) 请用Simulink工具编写代码(S-Function方式)，产生一单径瑞利信道，其多普勒谱为经典谱，其中移动速率为120km/h。并请回答：证明自己用计算机产生的经典谱是正确的可能方法。 ((1) in certain wireless channel, the Doppler frequency shift will be caused by wireless channel output signal aliasing. Please describe the resulting aliasing of a variety of reasons (2) wireless channel Doppler spectrum there is a classical spectrum (classic spectrum), please explain such a spectral shape of the mechanism (3) Please use Simulink tools for writing code ( S-Function mode), resulting in a single Path Rayleigh channel, the Doppler spectrum for the classical spectrum, including mobile rate of 120km/h. And please answer: prove that they used computer-generated classical spectrum is correct possible ways.)

利用matlab使用模糊数学的方法进行聚类分析(Using matlab to use the method of fuzzy clustering analysis)