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http.rar
http.rar
- 2022-03-22 16:56:50下载
- 积分:1
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2VSC-HVDC
基于vsc的高压直流输电线路模型,适用于研究电力系统专业学习应用,进行故障分析,其中整流侧使用定功率加定电流,逆变侧使用定电压控制。(HVDC transmission line model based on VSC)
- 2019-06-29 17:06:51下载
- 积分:1
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操作系统实验,编程实现进程的调度,基于时间便轮转的算法!...
操作系统实验,编程实现进程的调度,基于时间便轮转的算法!-Operating system, experiment, programming process, scheduling, time-based rotation algorithm will be!
- 2023-05-06 09:05:08下载
- 积分:1
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dynamic_stiff
Dynamic stiffness matrix for a beam in space using the exact solution of the beam wave equations
- 2017-03-16 22:20:14下载
- 积分:1
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聊天室简单实用美观的小型语音视频聊天室程序
聊天室简单实用美观的小型语音视频聊天室程序-Chat Room
- 2022-08-21 17:26:08下载
- 积分:1
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TBOX国标
说明: 车载终端TBOX国标,GB/T 32960统一技术规范(Tbox national standard for vehicle terminal)
- 2020-08-25 09:48:15下载
- 积分:1
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Visual C# 隐藏、显示开始按钮
C# 隐藏、显示开始按钮,把Windows的开始菜单隐藏起来,看不到“开始”菜单了,Windows7则隐藏了窗口图标,不过这样会很不方便哦,本源码只是学习C#与Windows之间的相关编程技巧,下面的代码实现了隐藏显示开始菜单的功能:
[DllImport("user32.dll")]//寻找窗口列表中第一个符合指定条件的顶级窗口
public static extern int FindWindow(string lpClassName, string lpWindowName);
[DllImport("user32.dll")]//在窗口列表中寻找与指定条件相符的第一个子窗口
public static extern int FindWindowEx(int hWnd1, int hWnd2, string lpsz1, string lpsz2);
[DllImport("user32.dll")]//控制窗口的可见性
public static extern int ShowWindow(int hwnd, int nCmdShow);
private void button1_Click(object sender, EventArgs e)
{
if (radioButton1.Checked)
ShowWindow(FindWindowEx(FindWindow("Shell_TrayWnd", null), 0, "Button", null), SW_HIDE);//隐藏开始按钮
else if (radioButton2.Checked)
ShowWindow(FindWindowEx(FindWindow("Shell_TrayWnd", null), 0, "Button", null), SW_SHOW);//显示开始按钮
}
- 2022-05-20 11:42:02下载
- 积分:1
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delphi与图形学结合的一个小程虚
delphi与图形学结合的一个小程虚-graphics with a combination of small-empty
- 2023-06-15 20:00:03下载
- 积分:1
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3D立方体翻转插件
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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第七次课--视频图像DCT处理及水印嵌入
熟悉IIC协议总线协议,采用IIC总线对图像采集传感器寄存器进行配置,并转换为RGB565格式。
利用异步FIFO完成从摄像头输出端到SDRAM 和SDRAM 到VGA 接口各跨时钟域信号的传输和处理。
利用 SDRAM 接口模块的设计,实现了刷新、读写等操作;为提高SDRAM 的读写带宽,均采用突发连续读写数据方式;并采用乒乓操作实现 CMOS 摄像头与VGA的帧率匹配。
利用双线性插值方法实现对图像640×480到1024×768的放大操作。
完成VGA显示接口设计。(Familiar with IIC protocol bus protocol, IIC bus is used to configure the register of image acquisition sensor and convert it into RGB565 format.
Asynchronous FIFO is used to transmit and process signals across clock domain from camera output to SDRAM and SDRAM to VGA interface.
With the design of SDRAM interface module, refresh, read and write operations are realized. In order to improve the read and write bandwidth of SDRAM, burst continuous read and write data mode is adopted, and table tennis operation is used to achieve frame rate matching between CMOS camera and VGA.
The bilinear interpolation method is used to enlarge the image from 640*480 to 1024*768.
Complete the VGA display interface design.)
- 2020-06-25 04:00:02下载
- 积分:1