新建文件夹

说明：  针对多边形，求其面积，长宽比，并标记重心(For the polygon, find its area, aspect ratio, and mark the center of gravity)

频域波束形成频域波束形成频域波束形成频域波束形成(Frequency domain beamforming frequency domain beamforming frequency domain beamforming)

数值计算方法中的一些基本重要的数值算法，包括非线性方程组的求解，微积分等(Some basic numerical methods numerical algorithm, including non-linear equations, calculus)

运用 参数估计法AR 法进行功率谱做图 直接输入待做图信号便可(AR method of parameter estimation method power spectrum do plan direct input to be able to make plans signal)

在地震勘探中，我们可以利用正演程序实现野外资料采集的模拟，这个程序是利用波动方程的方法对地震波的传播过程进行模拟。(In seismic exploration, we can use the forward program implements the analog field data collection, this program is the use of the wave equation method for seismic wave propagation simulation.)

自适应波形匹配延拓的matlab代码和平行极值延拓的matlab代码。(Adaptive waveform matching extension of matlab code and matlab code parallel extension.)

说明：  常用的数值积分方法(特别是梯形、Simpson方法、和Romberg算法)，编制复合梯形公式，复合Simpson公式，Romberg算法的程序，数值积分方法的逐步精致化过程(Commonly used numerical integration methods (in particular, trapezoidal, Simpson method, and the Romberg algorithm), the preparation of composite trapezoidal rule, composite Simpson formula, Romberg algorithm procedure, numerical integration process of gradual refinement)

书名：基于MATLAB的嵌入式系统软件开发(Title: MATLAB-based software development of embedded systems)

写一个MATLAB函数fibo.m来计算Fibonacci数列，其定义如下： fibo(n+2)=fibo(n+1)+fibo(n) 此数列的初始条件如下：fibo(1)=0,fibo(2)=1。(Fibo.m write a MATLAB function to calculate the Fibonacci sequence, which is defined as follows: fibo (n+2) = fibo (n+1)+fibo (n) the initial conditions in this series are as follows: fibo (1) = 0, fibo (2) = 1.)

Matlab code for OFDM for bpsk