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说明：  一个用matlab实现的ARMA变换程序(a program of ARMA based on matlab)

针对均匀线列阵，当采用样本协方差矩阵求逆的方法时，得到的波束扫描估计方位谱。三个信号源(For uniform linear array, when using the sample covariance matrix inversion method, estimated by scanning the beam position spectrum. Three sources)

基于matalb的apf有源算法仿真模型，采用传统的切换控制方法(APF active algorithm simulation model based on MATALB, using the traditional switch control method)

读取GPS导航电文的函数，是德国GPS接收机计算官网提供的程序中的一部分。(Reads the GPS navigation message function is programmed GPS receiver calculates the German official website provides part.)

实现直接序列的扩频通信，其中仿真波形很形象的反应扩频的各个部分，pn码等等(Realize the direct sequence spread spectrum communication, which is the reaction of the waveform image of spread spectrum all part of pn code, and so on )

Converts rgb bitmap to grayscale

基于matlab的电力系统五节点的潮流计算和分析。得到了潮流计算个节点的数据信息。(Based on five-node power system matlab flow calculation and analysis. Data flow calculation nodes.)

these are matlab files in relation to RK4

这是我们现代通信原理课程设计时所写的一个关于模拟信号的调频（FM）、双边带调幅（DSB）程序，里面还有详细的报告。(This is our modern communication principles course design of a written about analog signals (FM), the frequency modulation (DSB) with bilateral program, with detailed report.)

make the epipolar line using matlab code.