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this delay and summ function in an beam techniques

YNvd变压器的建模与仿真，是铁路同相供电系统的3/2变压原理，比较前沿的技术(YNvd transformer modeling and simulation of railway power supply system in phase 3/2 transformer principle, more cutting-edge technology)

本文概述了使用MATLAB图像去噪的基本原理。以小波分析法为重点，对常用的几种去噪方法进行了分析比较。最后结合理论分析和实验结果，讨论了一个完整去噪算法中影响去噪性能的各种因素。(This paper outlines the basic principles of image denoising using MATLAB. Wavelet analysis, focusing on several commonly used de-noising methods were analyzed and compared. Finally, the theoretical analysis and experimental results, discusses the various factors that affect a complete de-noising algorithm denoising performance.)

用matalb编写的信号延迟的程序，包括产生随即序列的函数(matlab)

空间风场模拟程序，采用谐波平衡法模拟大气边界层(code for simulation of wind field of boundary layer.)

principal_neumann (nom_maillage) a routine for implementing the EF P1 Lagrange for the Laplace equation following, with conditions Neumann on the mesh nom_maillage.msh

It draws on principal component analysis algorithm (PCA), Modern signal processing used in the spectral estimation in matlab, DC-DC power single-part set-loop control.

很优良的PID控制器设计仿真程序与模型,经过严格检验(Very good simulation of PID controller design procedures and models, to undergo a rigorous inspection)

很多神经网络的应用程序：如感知器，自适应线性元件，BP网络，霍普菲尔德网络，竞争网络...适合初学者。(Many neural network applications: such as sensor, adaptive linear element, BP network, Hopfield networks, competitive networks ... suitable for beginners.)

遥感图像的HIS变换融合,通过色彩变换使图像更易于解译(romote sensing image HIS resolution merge)