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suanfa
作业二:
请编写MATLAB程序用最优步长控制和变步长龙格-库塔-费尔别格(Runge-Kutta-Fehlberg)法求解如下刚体自由转动动力学方程:
(Please write MATLAB to solve the following rigid body free rotation dynamics equation by using the most Uber long control and the transmud-kutt-fehlberg method:)
- 2017-05-06 09:13:02下载
- 积分:1
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方超
说明: 实现隧道的应力释放使你的隧道建模加上完美的一笔(Achieving stress relief in tunnels adds a perfect touch to your tunnel modeling)
- 2020-06-21 19:00:01下载
- 积分:1
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单片机课设设计程序
课程设计代码,解决你头突的困扰,来拿吧,让老师对你刮目相看(Course design code, to solve the problem of your head, take it, let the teacher look at you.)
- 2020-06-20 02:20:02下载
- 积分:1
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针对推挽结构MZ-LiNbO3调制器
1. 针对推挽结构MZ-LiNbO3调制器;
(1)通过MATLAB编程画出输出电场、输出功率传递函数随外加波导两臂相位差的变化曲线;
(2)确定相位调制器、强度调制器的偏置电压;
(3)假设理想条件下强度调制器消光比为20dB,通过MATLAB编程画出消光比曲线随3dB耦合器分光比的变化。(分光比R=0.45:0.05:0.55)(1. For push-pull MZ-LiNbO3 modulator;
(1) The curves of the output electric field and the output power transfer function with the phase difference between the two arms of the external waveguide are drawn by MATLAB programming.
(2) Determine the bias voltage of phase modulator and intensity modulator;
(3) Assuming that the extinction ratio of intensity modulator is 20 dB under ideal conditions, the extinction ratio curve of intensity modulator varies with the splitting ratio of 3dB coupler by MATLAB programming. (Spectrum ratio R = 0.45:0.05:0.55))
- 2020-12-01 12:49:26下载
- 积分:1
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声音信号互功率谱密度matlab程序
说明: 声音信号互功率谱密度的matlab程序,可得到两个信号互功率谱密度图像(The matlab program of the cross-power spectral density of sound signals can obtain the image of the cross-power spectral density of two signals.)
- 2020-06-25 10:00:01下载
- 积分:1
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在状态栏显示进度条的C#实现实例
C#在状态栏显示进度条,就像Windows的窗口一样,当操作到某些功能时,会在窗口最下边的状态栏中显示处理进度,让使用者清淅的知道软件的加载状况。
- 2022-08-20 08:56:48下载
- 积分:1
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sar
西电保铮教授的雷达成像原理讲义ppt格式。(West Xinhua Bao Zheng, Professor of radar imaging principle ppt format notes.)
- 2008-04-19 23:44:38下载
- 积分:1
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weibull
能够较好地对风速进行威布尔分布函数拟合,并计算形状参数和尺度参数(It is better to fit the Weibull distribution function to the wind speed and calculate the shape parameters and scale parameters.)
- 2021-05-13 12:30:02下载
- 积分:1
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3D立方体翻转插件
说明: 一款jQuery 3D立方体翻转插件。该插件可以创建水平或垂直的3d立方体效果,(A jQuery 3D cube flip plug-in. The plug-in can create horizontal or vertical 3D cube effects.)
- 2019-01-09 16:04:42下载
- 积分:1
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一个反编译VB程序的应用程序,目前已可以解析下列控件的大部分属性,并进行编辑,其中包括字体的修改,背景颜色的修改,图片的保存和替换等。 PictureBox、...
一个反编译VB程序的应用程序,目前已可以解析下列控件的大部分属性,并进行编辑,其中包括字体的修改,背景颜色的修改,图片的保存和替换等。 PictureBox、 Label、 TextBox、 Frame、 CommandButton、 CheckBox、 OptionButton、 Form、 Menu、 MDIForm、 Image、 Data、 UserControl、 PropertyPage -Decompile a VB application process has been able to resolve most of the following attributes control and editing, including changes to the font, background color changes, photo preservation and replacement. PictureBox, Label, TextBox, Frame, CommandButton, CheckBox, OptionButton, Form, Menu, MDIForm, Image, Data, UserControl, PropertyPage
- 2022-07-24 07:15:58下载
- 积分:1