shuntfilter1

说明：  虚拟信号发生器是一个GUI产生（1）周期函数（包括正弦，三角，锯齿，和方波）不同振幅，频率和阶段 （2）不同振幅平方脉冲序列，频率，分期及职责循环 （3）双参数指数函数 （4）高斯曲线之间的范围不同，标准偏差和手段，以及（5）不同幅度的高斯噪声。你也可以添加一个偏移或高斯噪声的前四个以上任何职能。图形用户界面还能使用户可以添加指定的信号（或者乘以它的）一个先前定义的信号。 (Virtual Signal Generator is a GUI that produces (1) periodic functions (including sinusoidal, triangle, sawtooth, and square waves) of varying amplitudes, frequencies, and phases (2) square pulse trains of varying amplitudes, frequencies, phases, and duty cycles (3) two-parameter exponential functions (4) Gaussian curves of varying bounded areas, standard deviations, and means and (5) Gaussian noise of varying amplitude. One can also add an offset or Gaussian noise to any of the first four functions above. The GUI also enables the user to add the designated signal to (or multiply it by) a previously defined signal. )

matlab code for finite element Q4

Particle swarm optimization code

ESTIMATION PARAMETRIQUE ESTIMATION PARAMETRIQUE

说明：  Delaunay和受限Delaunay三角网在Java中提供高性能的工具，支持Lidar LAS文件、数字高程模型(DEM)、有限元分析、路径规划和不规则三角网(TIN)的其他应用，为曲面建模提供高性能实用工具。(Delaunay and Constrained Delaunay Triangulations in Java, providing high-performance utilities for modeling surfaces with support for Lidar LAS files, Digital Elevation Models (DEM), finite element analysis, path planning, and other applications of Triangulated Irregular Networks (TIN))

用matlab实现的混沌时间序列，根据logistic方程进行的matlab编码，可以生成混沌时间序列(Implemented with matlab time series, logistic equation based on the matlab code that can generate chaotic time series)

周期图法各种改进,周期图法各种改进,周期图法各种改进(Periodogram various improvements)

matlab用来计算mie散射的相函数以及单次散射反照率等(calculation for MIE)

说明：  具有变时滞的二阶微分系统，matlab数值仿真(Numerical simulation of differential system with time-varying delay)

用来估计病态线性方程组正则化求解时的误差。(To estimate the error of regulation method for the ill-conditioned system of linear equations)