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shanon
说明： 香农第一定理指出了平均码长与信源之间的关系，同时也指出了可以通过编码使平均码长达到极限值，这是一个很重要的极限定理。(Shannon first theorem that the average yards long with the letter of the relationship between the source, it has also pointed out the code can make the average yards long reach limits, this is a very important Limit Theorem.)
- 2006-05-13 00:27:36下载
- 积分：1
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串口通信
是关于mfc编程的串口程序使用C++语言编写，程序包含的显示界面的按钮有：打开文件，串口选择，发送数据可以实现上位机与下位机的串口通讯，下位机可以选择各种型号的单片机或者各种型号的arm，写好下位机程序即可使用该程序实现通讯，可以通过串口助手或者点亮下位机LCD验证通讯数据。
- 2022-03-01 13:43:04下载
- 积分：1
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DFSER
对不同源节点到中继节点距离的固定DF译码转发协作通信的误码率进行了仿真(The error rate of fixed DF decode and forward cooperative communication is simulated for the distance from heterogeneous nodes to relay nodes)
- 2017-11-26 13:17:13下载
- 积分：1
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STM32驱动ch395_4个socket连接
main.c已详尽注释连接的引脚 和 调试助手参数。STM32分别以串口,硬件SPI,模拟并口驱动CH395,4个socket连接, 原路返回上位机发送的数据。串口模式支持更改工作波特率，硬件SPI速率最高36MHz, 模拟并口较快，这三种模式支持在stm32任意型号下。(Main.c has commented on pins and debugging assistant parameters in detail. STM32 drives CH395 and 4 sockets by serial port, hardware SPI and analog parallel port respectively, and returns the data sent by the host computer in the original way. Serial mode supports changing working baud rate. Hardware SPI rate is up to 36MHz and analog parallel port is fast. These three modes support any model of stm32.)
- 2021-04-19 09:58:51下载
- 积分：1
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麦克风采集和播放
说明： WPF麦克风采集和播放 播放采集到得声音(WPF microphone acquisition)
- 2020-06-23 19:20:01下载
- 积分：1
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DDAApp
说明： 定位工件圆、圆角矩形，并检测圆和矩形内的污点(Locate the workpiece circle and rectangle, and detect the stain in the circle and rectangle)
- 2020-06-16 14:34:29下载
- 积分：1
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text_to_wave
说明： 文本语音转换VC源代码，作用就是把通过TTS引擎把文本转化为语音输出。(The text-to-speech conversion VC source code is used to convert text to voice output through the TTS engine.)
- 2020-04-11 08:53:24下载
- 积分：1
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code
毕业论文参考资料，从期刊网上下载的，如果有需要共大家参考(Thesis reference materials downloaded from the journal, if you need a total of reference)
- 2011-05-28 17:05:41下载
- 积分：1
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Tamir.SharpSSH
SFTP即加密文件传输协议(Secure file transfer protocol) ，与FTP不同的是，指令与数据在传输过程中都是经过加密的，防止在网络传输过程中密码和敏感信息被盗取。为了使用.Net来实现这一过程：
1.安装SFTP Server测试环境：
下载setupssh.exe
在服务器上按照提示安装setupssh.exe
打开一个命令行，找到OpenSSH目录（默认：C:Program FilesOpenSSH）
创建Group mkgroup -l >> .etcgroup
创建User mkpasswd -l >> .etcpasswd
注:创建group和User请参考安装目录的readme.txt
2.下载SampleCode
3.新建一个工程，引用SampleCode中的Tamir.sharpSsh.dll，Org.Mentalis.Security.dll，DiffieHellman.dll
(SFTP that encrypted file transfer protocol (Secure file Transfer protocol) and FTP, the instruction and data during transmission are encrypted, preventing passwords and sensitive information was stolen during a network transfer. In order to use NET to implement this process: 1. Install SFTP Server test environment: Download setupssh.exe on the server, follow the prompts to install setupssh.exe open a command line, find the OpenSSH directory (default: C: Program Files OpenSSH) The create Group mkgroup-l > > . etcgroup create the User mkpasswd-l > > . etcpasswd Note: Create the group and User Please refer to the installation directory of readme.txt 2 downloads SampleCode create a new project, to reference SampleCode Tamir.sharpSsh. dll, Org.Mentalis.Security.dll, DiffieHellman.dll)
- 2013-05-11 08:48:02下载
- 积分：1
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c# 一维码生成 实例源码下载
c# 一维码生成 实例源码下载
- 2014-06-20下载
- 积分：1
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