3D-Wave-equation-Model-forwarding--by-the-method-

说明：  I/O RW 程序。 。 。 。 。(I/O RW program. . . . .)

本方案采用了Bartlett法的ARMA过程的谱估计，可以对以上模型分析(The program uses the Bartlett method of ARMA spectral estimation process, the above model can be)

说明：  求取复杂网络图中各个节点的度和度的分布曲线(To calculate the complex degree of each node in network diagram and degree distribution curve )

说明：  雷达电子战当中的幅度调制干扰(AM)，频率调制干扰(FM)，相位调制干扰（PM），噪声调制干扰（RM）。也可以很快移植应用于systemVue中的matlab模块之中。(Amplitude modulation jamming (AM), frequency modulation jamming (FM), phase modulation jamming (PM) and noise modulation jamming (RM) in radar electronic warfare. It can also be transplanted into the MATLAB module of systemvue.)

it is one type of Particle Swarm Optimization(PSO). A recently reported successful PSO variant is the comprehensive learning particle swarm optimization (CLPSO) where each dimension of a particle is updated separately by following an exemplar particle relatively fitter in the corresponding dimension

Here,we want to estimate a system with ARX and ARMAX. the euation of system is : 2(s+1)/s^2+2s+2 so first, we find the discrete equation that sampling frequency is 100ms. Here,in our sample,na=nb=2,nc=1 also ,this algorithm find the poles and zeros of the system.

HHT谱计算程序，不是rilling版本，用改进的Hilbert变换，效果好一些，供大家参考。(HHT spectrum of the calculation procedures, rilling is not a version of the Hilbert transform used to improve the results better for your reference.)

control curse matlab

这是本论文的仿真部分，是对MIMO系统理论的验证。本论文将分别从两种情况来对系统进行仿真：不同的信噪比下，发射天线数 为4，接收天线 逐渐增大；不同的信噪比下，接收天线 为4，发射天线数 逐渐增大。然后分别绘出他们的仿真图，并对它进行分析(This is the simulation part of this paper is to verify the theory of MIMO systems. In this paper, two cases will come from the system simulation: different signal to noise ratio, the number of transmission antennas is 4, the receiving antenna is gradually increasing different signal to noise ratio, the receiving antenna 4, gradually increasing the number of transmission antennas Great. And then mapped to their respective simulation map, and analyze it)

FAST Fourier Transforms models and simulation using MATLAB