histogram

Image enhancement for gray sacle images

一阶纯滞后的DMC控制，单容水箱控制的matlab程序(Order pure lag DMC control, capacity single tank control matlab program)

gui tutorial methods part 3

multipath channel model of the mobile radio channel with doppler effect

将matlab图像处理的一些命令函数，可用于图像处理的一些运算(The matlab image processing function of some commands can be used for some image processing operations)

我们设计低通数字滤波器并选择窗函数确定频率响应。(We design a digital low pass filter and the choice of window function to determine the frequency response. )

在MATLAB7.0的环境下绘制nurbs插值曲线， (Environment in MATLAB7.0 draw nurbs interpolation curve,)

基于matlab的电力系统潮流计算典例 (failed to translate)

模拟巴特沃斯滤波器，并可观察期幅频相频特性曲线(Analog Butterworth filter, and can observe the phase frequency of amplitude-frequency characteristic curve)

本软件主要用于结构的时域试验模态分析，包括单输入单输出，单输入多输出和多输入多输出程序设计。传统的模态分析软件大多是基于频域分析方法，需首先对采样信号进行Fourier 变换。本软件使用实测时域信号，无需Fourier变换，可以避免由于信号截断而引起泄露、出现旁瓣、分辨率低等问题对辨识精度的不利影响。此外，节省了计算机运算时间，可以对实际工况状态下的结构进行在线参数识别。(This software is mainly used for the structure of time-domain experimental modal analysis, including single-input single-output, single-input multiple-output and multiple-input multiple-output programming. Traditional modal analysis software are mostly based on frequency domain analysis, needed first sampled signal Fourier transform. The software uses the measured time-domain signal without the need for Fourier transform, avoid truncated because of the signal caused by leaks, there sidelobes and low resolution of the issue of adverse effects on the identification accuracy. In addition, the savings in computing time, to the actual condition of the structure of the state-line parameter identification.)