music算法

利用stft实现了跳频信号的跳周期估计 简单的进行了跳频信号的仿真，然后利用短时傅里叶变换对跳频信号进行分析，再对得到的时频矩阵提取时间平面，对时间序列去直流，进行傅里叶变换，最后实现得到跳周期。(estimates the hopping time of the sfh by stft )

matlab编写的点阵计算程序,用于阵列全息光镊的计算(spot array calculation)

说明：  在命令行输入%%滞回曲线 t0=0; tf=20; x0=[0 0 0] [t,x]=ode45('Lorenz',[t0 tf],x0); plot(x(:,1),x(:,3))，可得滞回曲线(Enter the%% hysteresis curve on the command line t0=0; tf=20; x0=[0 0 0] [t,x]=ode45('Lorenz',[t0 tf],x0); plot(x(:,1),x(:,3)))

计算多维正态分布的概率密度值，给出均值和方差矩阵(Multidimensional normal distribution calculate the probability density values, given the mean and covariance matrix)

用matlab做方差分析的几个例程包括：单因素一元方差分析，双因素一元方差分析 非参数方差分析(ANOVA using matlab to do a few routines include: single-factor analysis of variance one yuan, two-factor analysis of variance one yuan non-parametric analysis of variance)

This is the matlab simulation of three phase inverter harmonic reduction technique.

模拟了高斯白噪声通过IS-95基带脉冲成形FIR滤波器的过程。绘制了FIR滤波器的频响曲线，噪声输入前与输出后的波形与功率谱(Simulated Gaussian white noise through the IS-95 baseband pulse shaping FIR filter. Drawn FIR filter frequency response curve, noise input and output waveform and power spectrum)

个人随机编写的，关于matlab模拟随机时滞微分方程的程序(Personal random programming, matlab simulation of stochastic delay differential equations procedures)

说明：  This toolbox contains a lot of function to deal with spectral theory of triangulation. You can load triangulations from files and then display the resulting mesh. It allows to compute various laplacian operator, and the to compute parameterization using spectral decomposition, harmonic mapping, free boundary harmonic mapping, and isomap.

说明：  阵列信号处理中MUSIC算法仿真程序大作业，对不同信噪比，不同快拍数的情况进行仿真(In the array signal processing, the music algorithm simulation program is a big task, which simulates the situation of different signal-to-noise ratio and different snapshot number)