estimating-delay-time

The sample source of "Contemporary Communication Systems"

matlab的遗传算法实现，大家可以看看。不过应该还是比较多了。(the realization of GA with matlab, although it has been seen enough)

matlab频谱三维图，时间频率幅值。频谱分析三维图，计算机绘制的三维频谱以频率为横坐标，以振幅为纵坐标，以时间为斜轴，在视觉上是一种立体频谱。(Matlab three dimensional spectrum diagram, time frequency amplitude. Spectrum analysis of three-dimensional map, 3D computer generated by frequency spectrum as the abscissa, the amplitude of the vertical axis, in time for the inclined shaft, the vision is a kind of three dimensional spectrum.)

一种线性滤波的新方法，可以用来滤除噪声，是很好的参考(A linear filter of the new method can be used to filter out the noise, is a good reference)

MIMO-OFDM系统信道估计算法研究(LS,LMMSE),对受加性高斯白噪声干扰，多径效应影响的信号，仿真研究MIMO-OFDM的性能(A Study on the Channel Estimation Algorithms of MIMO-OFDM System)

matlab高级编程的所有源程序,以章节为单位，源程序很全(all program of matlab )

这是数据挖掘领域总结的十大经典算法，有助于同学们研究(This is a summary of the top ten algorithms of the field of data mining to help students)

lorenz系统的分叉研究，主研是研究稳定性的相关东西(lorenz system of bifurcation, the main research is to study something related to the stability of)

简单介绍雨滴的形成，运用流体力学相关知识，分析了雨滴下落所受的黏性阻力和压差阻力，考虑雨滴在空气中下落半径增加对雨滴速度的影响，得出了雨滴下落速度和雨滴半径的关系，对雨滴下落的收尾速度进行了一般的讨论。(Brief rain formation, the use of the knowledge of fluid mechanics, analysis of viscous drag and pressure drag the raindrops whereabouts suffered consider raindrops in the air, the whereabouts of the impact of increasing the radius of raindrops speed, to draw raindrops falling speed and raindrops radius the general analysis of the relationship between the terminal velocity of raindrops whereabouts.)

基于导频的ofdm信道估计算法研究，包括基本的算法思想和解决步骤(Based on the pilot channel estimation algorithm for ofdm research, including the basic ideas and algorithms to solve these)