mia24

This m.file is intended to perform the numerical integration of a structural system subjected to an external dynamic excitation. The integration scheme utilized for this analysis is the newmark-wilson alpha-beta-theta method(collocation method). the collocation method is an implicit time steping scheme so stability of the system need not be considered.

retinex implement mccann 99

matlab程序，PM标准扩散源码，好不容易才找到的(matlab program, PM standards for the proliferation of source code, hard to find the)

在时间序列分析中自动完成数据的导入、分析与导出(In time series analysis is done automatically import data, analysis and export)

使用MATLAB自带的函数，实现了50Hz带阻滤波器，其中的参数可以修改，即可以实现任意频率的陷波器。(Achieved a 50Hz notch filter)

小鱼数量的时间变化曲线 , 鲨鱼数量的时间变化曲线(Time curve of fish quantity ' ,' shark number of time curve)

说明：  上传的附件为pca主成分分析算法matlab源码(From the Annex for the PCA principal component analysis algorithm matlab source)

5节点潮流计算，牛顿拉夫逊，如果需要多节点的话，自行改设参数(5-bus power flow calculation, Newton Raphson, if you need multi-node, then re-established parameters of their own)

SCATTERFIELD - Interactive nearfield viewer Syntax: scatterfield Description: SCATTERFIELD plot the fields/currents/charges within the antenna resonator or on its surface at plane wave incidence. SHOULD be executed after EIGENFREQ. Only an incident plane wave is allowed as an excitation. MATLAB Antenna Toolbox Draft 05, Antenna Lab, ECE, WPI, mat05@ece.wpi.edu Authors: S. Kulkarni, A. Marut, S. Makarov

许多关于kalman滤波实现的matlab源程序！希望对大家有所帮助(Achieve many of kalman filter matlab source! We want to help)