新冠疫情境外输入病例可视化matlab

a very good book for the beginer design system

基于matlab的信号频域的相干分析，希望对大家有帮助(This is a coherent analysis of the signal in the frequency domain，I hope it can help you)

说明：  对若干图像进行重复性检测,用matlab仿真(images of a number of repetitive testing, simulation using Matlab)

本程序可以简单地求出两个信号之间的相位差，操作简单(This procedure can be simply the phase difference between the two signals is obtained, simple operation)

抽油机诊断技术,等步长有限差分解的程序和结果，傅里叶级数变换求解结果和程序,示功图绘制。(Pumping unit diagnostic techniques, such as step finite difference program and results of decomposition, the Fourier series transformation results and procedures, indicator diagram drawing.)

说明：  带约束算子的粒子群算法，用于matlab环境，对于搞研究的教师有很大帮助(Operator Constrained Particle Swarm Optimization for the matlab environment, engage in research for teachers are very helpful.)

语音信号的盲分离，是一个很好的在没有先验知识的情况下的分离程序！(voice signals in the blind separation is a good in the absence of a priori knowledge of the separation procedure!)

ICA用于雷达信号分选，基于独立分量分析的matlab程序设计。(ICA for radar signal sorting, based on independent component analysis matlab program design.)

根据以下的平板光波导在波长为1550 nm时的折射率数据 1.作 出 不 同 波 导 芯 厚 度 d (0<d<15  m)对应的TE模式 与TM模式的色散图； 2.给出满足单模与双模传输的 波导厚度范围。 3.确定包层所需的最小厚度a 与b的值(The refractive index of the optical waveguide data at a wavelength of 1550 nm according to the following plate 1. do not make the same waveguide core thickness d (0 <d <15  m) corresponding to the TE mode And TM mode dispersion map 2. The single-mode and dual-mode transmission is given to meet the Waveguide thickness range. 3. To determine the required minimum thickness of a cladding And the value of b)

Translation validation: from Simulink to C