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It uses the counter system to count the votes and announces the result of each v...
It uses the counter system to count the votes and announces the result of each vote.
- 2022-08-04 02:21:52下载
- 积分：1
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教育网路由添加
用php解析教育网网段数据并route a
教育网路由添加
用php解析教育网网段数据并route a-Education network by adding with php Analytical Education Network segment data and route a
- 2023-08-28 12:00:08下载
- 积分：1
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tcp数据包的收发
说明文档--------------------------------------------------------1.本文件夹包含以下文件：客户端程序（SendTCP.java）、服务端程序（ListenTCP.java）2.程序运行过程： *先运行 javac SendTCP.java javac ListenTCP.java *再打开两个提示符窗口，在一个里先执行java ListenTCP 另一个再执行 java SendTCP 源ip 源端口 目的ip 目的端口 *在客户端的窗口里输入要发送的信息 *如果成功会有成功结果显示
- 2023-02-21 00:00:03下载
- 积分：1
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实现图像的WALSH变换，对于图像变换的练习很有意义
实现图像的WALSH变换，对于图像变换的练习很有意义
-WALSH achieve image transform, image transform for meaningful practice
- 2022-05-31 22:21:45下载
- 积分：1
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wireless tools 29 wireless_tools.29.1
wireless tools 29 wireless_tools.29.1
- 2022-03-11 03:51:18下载
- 积分：1
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UDP调试工具
一个接收udp通信的简单工具，一般用于调试wince时接收日志信息.
接收框最后还是会有大小限制，几M是有吧，不能长期接收大量日志，要手动清一下。
加入了TCP连接，但是不支持长链接
- 2022-04-09 22:10:35下载
- 积分：1
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接收单元，我们采用的原理和调频收音机原理一样。图3为接收电路，以专用调频接收模块IC1 TDA7021T为核心，经解调后的音频信号从脚输出，送到IC2 LM38...
接收单元，我们采用的原理和调频收音机原理一样。图3为接收电路，以专用调频接收模块IC1 TDA7021T为核心，经解调后的音频信号从脚输出，送到IC2 LM386作功率放大，推动耳机发声。三极管BG9018等组成高频放大级，以提高接收灵敏度。调节可调电容器C23可以改变接收频率，使其对准发射机的发射频率。-Receiving unit, we have adopted the principle and the principle of like FM radio. Figure 3 for the receiver circuit to a dedicated IC1 TDA7021T FM receiver module as the core, after demodulation of the audio signal after the output from the feet, to make IC2 LM386 power amplifier, and promote sound headphones. BG9018 triode composed of high-frequency amplification level in order to improve receiver sensitivity. Conditioning adjustable capacitor C23 can change the receiver frequency so that it fired at the transmitter frequency.
- 2022-07-11 03:12:17下载
- 积分：1
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DSP库LIB
这是stm32f1xx 的DSP官网库，安装完就可以用。
This user manual describes the STM32F10x DSP (digital signal processing) library, which is
a suite of common digital signal processing functions:
a suite of common digital signal processing functions:
● PID controller
● Fast Fourier transform
● FIR and IIR filters
The library contains C and assembly functions. The assembly code is ported on ARM®,
GCC and IAR Systems™ assemblers.
- 2022-08-18 11:37:11下载
- 积分：1
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DX9录像ffmpeg编码H.264
应用背景由DX9捕获屏幕数据给ffmpeg编码成H.264 但性能不是很好 代码不多，ffmpeg的头文件和链接库自己去官网找 关键技术
bool directx_cap::get_frame_to_buffer(int size, DWORD* buffer)
{
if (sizeGetFrontBufferData(0, d3d9_sur_ptr_);
D3DLOCKED_RECT lockedRect;
if (FAILED(d3d9_sur_ptr_->LockRect(&lockedRect, NULL, D3DLOCK
- 2022-03-14 06:25:01下载
- 积分：1
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C Primer超过5。详细说明：
C Primer Plus 5th . rar-C Primer Plus 5th. Rar
- 2022-06-19 17:54:24下载
- 积分：1
