matlab-bianyi-yu-waibujiekou

18 Random Number Generation - a large collection of random number generators.

说明：  matlab实现的AR功率谱估计，ARMA功率谱估计。(matlab realized AR power spectrum estimation, ARMA power spectrum estimation.)

two-way-relay场景下，中继处理矩阵的设计，仿真分析了DPC-ZF及DPC-MMSE算法的性能要由于AF与ZF算法性能。(In the two-way-relay scenario,simulation show that both DPC-ZF and DPC-MMSE have a higher throughput and lower BER performance compared with the traditional AF algorithm and ZF algorithm.)

根据一个数据的采样率、长度、通道数量，自动绘制频谱(DRAW SPECTRUM)

Interpolation-spline/polynomial interpolation example. Integration-integration using trapezoidal rule (equally spaced data)

通过鼠标控制画点，线，封闭的线，同时右击选项话出什么类型的点，线(Mouse control by drawing points, lines, closed the line, while right-click options, then what kind of point, line)

一种变步长LMS的算法，描述了与基本LMS算法的比较，随着迭代次数的增加，变步长的LMS算法达到最优的迭代次数少(A variable step size LMS algorithm, describes the basic LMS algorithm and compare that with the increase in the number of iterations, variable step size LMS algorithm to achieve the optimal number of iterations less)

Script file for computer exercise "BPSK".(Script file for computer exercise "BPSK.")

these program help to understand fading channel and also in exponentail and traingular pdf random number generation

基于OFDM的接收机部分,关于插入导频和训练序列的对比(pilot insert, PN insert, channel estimation based on DTMB)