the-box-dimension

pid ziegler-nichols法实例(a example of ziegler-nichols in pid)

一个GUI界面编辑 包括多种图像处理 方法 阈值 直方图均一化等(A GUI interface for editing include a variety of image processing methods, such as threshold histogram homogenization)

说明：  leach协议分簇算法，能量消耗，死亡节点数，轮数，MATLAB仿真程序，欢迎下载(Leach protocol clustering algorithm, energy consumption, number of dead nodes, number of rounds, MATLAB simulation program, welcome to download)

Matlab GUI using UICONTROL Function

special trainig of a neural network

对齿轮箱故障进行提升小波去噪分解重构，准确判断初故障类型(Gearbox fault on lifting wavelet de-noising decomposition and reconstruction and accurately determine the beginning of the fault type)

在Matlab环境中编制了以雨流计数法为理论基础的二维载荷谱程序,用以对混合动力电动车电机驱动系统载荷时间历程进行统计处理,得到载荷幅均值雨流矩阵,进行幅均值各自分布假设检验,以及独立性和相关性检验,获得二维联合分布概率密度函数,建立混合动力电动车电机驱动系统台架试验用二维载荷谱.(Prepared in Matlab environment of the rain flow counting method with the theoretical basis of the two-dimensional load spectrum procedure for hybrid electric vehicles on the motor drive system for statistical processing time course load, get a load amplitude mean rain flow matrix, be the mean amplitude of each distribution hypothesis testing, as well as independence and correlation test to obtain a two-dimensional probability density function of the joint distribution, the establishment of a hybrid electric vehicle motor drive system with two-dimensional bench load spectrum.)

理想低通滤波器滤波器截止角频率wc，阶数Me(filter function hd=ideal_lp(wc,Me))

使用upwind，Lax-Wenfroff以及Crank-Niclson方法实现扩散对流方程数值求解(Upwind, Lax-Wenfroff and the Crank-Niclson method to achieve the diffusion convection equation numerical solution)

IIR滤波器的matlab实现，包括butter，cheb1,cheb2(The realization of IIR filter matlab, including butter, cheb1, cheb2)