LDA

matlab code for 802.11a

PN码发生器的matlab程序，对于写vhdl代码有很重要得参考价值(PN code generator matlab procedures, write VHDL code for a very important reference value was)

对信号进行离散傅立叶变换，完成对信号的频谱分析(fft analysis)

该程序是用matlab语言实现的对瑞利信道的描述，读者可以一试(The program is described by Rayleigh channel matlab language, readers can try)

一个外国人写的关于如何快速写作MATLAB程序的方法(Written by a foreigner writing about how fast the method MATLAB program)

new way for find wieght in neroal network

用matlab 实现的 噪声添加函数代码。(Matlab implementation of the noise used to add function code.)

说明：  一套非常漂亮实用的图片站源码，以前本人用过的，而且排名很好！(A very nice picture stop source of practical, previously I used, but also a very good position!)

文章对几种常用的基于循环前缀(CP)的最大似然同步算法进行了分析，并对其频偏估计方差进行了比较；同 时针对基于CP 的同步算法在多径衰落信道下性能较差的情况，提出了一种改进的CP 同步算法并进行了仿真，结果表明相比 于原ML 算法，文中算法在多径信道下可有效提高频偏估计性能。(】This paper does some research on multiple maximum-likelihood (ML) algorithms based on cyclic prefix (CP) and compares variances of frequency-offset estimation After the analysis of the bad performance of CP based algorithms in multi-path fading channels, an improved CP algorithm is proposed and the simulation shows that this algorithm can improve its performance effectively in multi-path fading channels.)

This program is fitting-programming.