the-Fractal-Fern

几种滤波器：hamming窗口的低通滤波器，给定技术指标的模拟巴特沃兹低通滤波器，kaiser窗口的带阻滤波器，blackman窗口的带通滤波器，Kaiser 窗低通滤波器 (Several filters: hamming window low-pass filter, given specifications of the analog Butterworth low-pass filter, kaiser window band stop filter, blackman window bandpass filters, Kaiser window low-pass filter)

一个ldpc码的寻找围长（girth）为10的程序(Ldpc code to find a girth (girth) of the program 10)

Prob log domain simple Decoding procedure in matlab m-file

神经网络的使用方法，希望对大家有用，适合有基础的学生自己研究(Use of neural networks, we want to be useful for students who have their own research foundation)

说明：  附件里的程序是基于matlab实现的二维面阵FFT波束形成(The programm used for 2D planar array beamforming)

des programmes matlab

还是关于整个OFDMA系统的matlab仿真程序。没有文档说明。(Or on the entire OFDMA system matlab simulation program. There is no documentation.)

线性反投影算法是一种常用的数据重建算法，本程序中包含线性反投影算法、奇异值分解算法、正则化算法等算法。(Linear Back Project algrithm.)

圆柱绕流的有限元求解程序，取四分之一求解区域。采用流函数形式求解laplace偏微分方程为数学模型。(Circular cylinder of finite element solver)

Low pass filter for frequency domain