ofdm1

关于无线信道的多普勒谱 无线信道中的多普勒谱有一种经典谱请解释产生这种谱形状的机理；(1. On the radio channel of the Doppler spectrum (2) wireless channel Doppler spectrum has a classic spectrum (classic spectrum), please explain such a spectral shape of the mechanism )

Generate a function or script file call tree and plot it in a figure

Edward-MATLAB原理与工程应用，一本关于MATLAB应用的书，非常好。Edward B.Magrab 编著(Application of Engineering )

利用PDE神经网络进行图像复原，较好的保留了源图像的边缘。(The use of PDE neural network for image restoration, the better to retain the edge of the source image.)

this file helps for optimization using hybrid swarm intelligence.

一维无约束遗传算法，程序简单明了，容易理解推荐下载(Generation Algorithms)

说明：  通过MATLAB源码可以设计多种分数阶延时滤波器。(methods to design fractional delay filter)

基于matlab的小波分析，，，关于图像拼接的源码，， 共勉(Matlab wavelet analysis, source code, image stitching,)

这个函数估计到库默尔与第N系列的广义超几何微分方程解的权力。库默尔的差分方程为： x *的克 （十）+（二- X）的*克 （​ ​ x）的- A *的为g（x）= 0 该代码只有4线长，利用Matlab的向量运算有权采取了第N广义超几何级数的权力的总和。(This function estimates the solution to kummer s differential equation with the first N powers of the generalized hypergeometric series. Kummer s differential equation is given by: x*g (x)+ (b- x)*g (x)- a*g(x) = 0 The code is just 4 lines long, using the power of Matlab s vector operations to take the sum over the first N powers of the generalized hypergeometric series.)

新的简单的粒子群算法 ,可以用于算法优化，全局寻优(A new simple PSO Particle Swarm Optimization )