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运用MATLAB程序计算大气空气质量预测预报，运用前一天的气象数据预测未来情景的空气质量。例子给出了输入文件和源程序。(Using MATLAB program to calculate the Air Quality forecast, the day before the use of meteorological data to predict future scenarios of air quality. Examples given in the input file and the source.)

反射地震偏移与反演方法 石油勘探书籍 pdf格式(migration and inversion methods in seismic reflection)

Jacobi iteration for 1D poisson equation.

模糊熵，　为解决从信号中提取故障特征难的问题, 介绍了一种新的信号故障特征提取方法—— 多尺度熵( multi-scale entro py, 简称MSE) , 并将样本熵和多尺度熵分别应用于转子故障信号复杂性的度量, 以提取故障特征。试验数据 分析表明, 与样本熵相比, 多尺度熵更能有效地实现转子故障类型的诊断。(A new rolling bearing fault diagnosis approach based onmultiscale permutation entropy (MPE), Laplacian score (LS), and support vector machines (SVMs) is proposed in this paper. Permutation entropy (PE) was recently proposed and defined to measure the randomicity and detect dynamical changes of time series.)

leach协议的matlab代码，包括参量的设置，成簇代码，建立簇，及存活节点数目的计算(leach protocol matlab code, including parameter settings, clustering code, the establishment of clusters, and survival of the calculation of the number of nodes)

pos算法，微粒群优化算法解决函数优化问题，程序就是解决函数优化问题。(pos algorithm, particle swarm optimization algorithm to solve the function optimization problem, the procedure is to solve function optimization problems.)

说明：  LASSO算法的MATLAB资料，对于数学建模很有帮助。(LASSO algorithm based on MATLAB. It is very useful for mathematical modeling.)

利用matlab软件对图形进行模糊处理，得到运动模糊图像(Using matlab software graphics obfuscated to get motion-blurred images)

通信仿真中的混沌数字键控Matlab分析程序，包括时域和频域(Chaos digital key analytical procedures)

《matlab40个经典案例》书本PDF扫描版和源程序。福利继续上。欢迎指教(" Matlab40 a classic case of" book PDF scan version and source code. Benefits continue on. Welcome advice)