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线性调频信号（LFM）的脉冲压缩相当于进行匹配滤波，改程序实现该功能。(Chirp signal (LFM) pulse compression is equivalent to the matched filter, change the program to achieve this function)

Rayleigh信道中的误码率仿真 Rayleigh信道BPSK中的误码率(The Simulation of Rayleigh channel BER for BPSK in Rayleigh channel )

使用matlab实现OFDM系统功能并仿真验证其功能 (Use matlab to realize the OFDM system simulation)

solution for the Statistical modelling for digital signal processing by hayes

单位圆的内插实现，里面有4种内插算法：拉格朗日插值、牛顿插值、分段线性插值、分段样条插值、以及插值误差范数估计等等(Interpolation to achieve the unit circle, which has four kinds of interpolation algorithms: Lagrange interpolation, piecewise-linear interpolation, sub-spline interpolation, as well as Norm interpolation error estimates, etc.)

说明：  详细的倒谱MATLAB程序，效果很好，很有应用价值(Voice recongnition.)

This simulink model contains the complete description of building A PV MPPT CHARGER power generation scheme.

Levinson算法估计功率谱的MATLAB源程序 含有不同参数情况下的功率谱曲线，含有仿真结果(Levinson algorithm to estimate the power spectrum MATLAB source code contains the power spectral curve, in the case of different parameters contains simulation results)

本程序是关于随机信号特征值提取，有界面显示，特征值包括自相关函数，和功率谱密度(This program is about random signal characteristic value is extracted, and to have the interface shows, including the autocorrelation function characteristic value, and power spectral density )

一个非常出名的信息隐藏程序JPhide，简单实用，学习信息隐藏的同学可以下来用用(A very well-known information hiding procedure JPhide, simple and practical, the students can learn information hiding down by using)