Iph_PSP

自相关虽然能够判断清/浊音，并估计浊音的基音周期，但是其运算量很大，用乘法运算所需时间较长。为了避免乘法，采用短时平均幅度差函数（AMDF），验证AMDF与自相关有类似的作用，即平均幅度差函数能够代替自相关函数进行语音分析。(Although autocorrelation can differ from the Voiced/Unvoiced and voiced the pitch period estimate, but the operation is large enough, with the multiplication time was needed. In order to avoid the multiplication using the short time average magnitude difference function (AMDF), verify the AMDF and autocorrelation have a similar effect, that the average magnitude difference function can replace the voice of the autocorrelation function.)

一个关于PageRank算法的matlab例程。可以根据surf 算法的邻接矩阵，pagerank搜寻 page rank。使用了幂法求解特征值。(A Matlab example of Google PageRank method.)

多发多收的稀疏信道估计的仿真程序，运用LS、OMP与时反算法( Multiple overcharged sparse channel estimation simulation program, using LS, OMP and time-reverse algorithm)

采用simulink搭建的BPSK调制解调模块(Simulink built using BPSK modulation and demodulation modules)

I have included a code to generate 3d model of DEM in Matlab. It also has the DEM data.

这是一个在利用密钥产生随机序列，他能实现在伪随机序列的产生(This is a key generated using random sequence, he can achieve the pseudo-random sequence generation)

mathews数值分析书的源代码，用matlab编写，第一章第十四部分。(mathews numerical analysis of the book' s source code, using matlab, the first part of Chapter XIV.)

一篇遗传算法的论文，有详细的汉语和英语对照翻译(A genetic algorithm paper, a detailed comparison of Chinese and English translation)

串行干扰消除技术有利于消除MIMO系统的多天线干扰，本文件包含ZF-sic与MMSE-sic(Serial interference elimination technology to eliminate the antennas of the MIMO system interference, this file contains the ZF- sic and MMSE- sic)

说明：  模式识别、窗函数法高斯分布、近邻法高斯分布、Fisher线性变换(Pattern Recognition, Gaussian window function, nearest neighbor Gaussian distribution, Fisher linear transformation)