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通信协议在串口通信编程中的实现,就是如何处理数据包,即发送时如何根据通信协议对数据进行打包,接收时如何根据协议对接收到的数据信息拆包,并取出自己想要的数据信息。...
通信协议在串口通信编程中的实现,就是如何处理数据包,即发送时如何根据通信协议对数据进行打包,接收时如何根据协议对接收到的数据信息拆包,并取出自己想要的数据信息。-通 协 诖 通 疟械 实 未 莅 时 胃 通 协 萁 写 时 胃协 越盏 息 取 约 要 息
- 2022-03-16 08:26:06下载
- 积分:1
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运用群操作进行多用户检测,matlab程序
运用群操作进行多用户检测,matlab程序-The use of group operation multi-user detection, matlab program
- 2022-01-21 21:24:09下载
- 积分:1
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自己初学写的有关网络传输数据的小程序,请大家多多指教
自己初学写的有关网络传输数据的小程序,请大家多多指教-learning to write their own network transmission of the data of small procedures, please exhibitions
- 2022-01-27 08:53:15下载
- 积分:1
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A. 产生一个长为1000的二进制随机序列,“0”的概率为0.8,”1”的概率为0.2;B. 对上述数据进行归零AMI编码,脉冲宽度为符号宽度的50%,波形采样
A. 产生一个长为1000的二进制随机序列,“0”的概率为0.8,”1”的概率为0.2;B. 对上述数据进行归零AMI编码,脉冲宽度为符号宽度的50%,波形采样率为符号率的8倍,画出前20个符号对应的波形(同时给出前20位信源序列);C. 改用HDB3码,画出前20个符号对应的波形;D. 改用密勒码,画出前20个符号对应的波形;E. 分别对上述1000个符号的波形进行功率谱估计,画出功率谱;F. 改变信源“0”的概率,观察AMI码的功率谱变化情况;-have a length of 1,000 random binary sequence, "0" with a probability of 0.8, "a" with a probability of 0.2; B. above zero AMI data coding, and pulse width of symbols width of 50%, waveform sampling rate Symbol rate for the eight times that he painted before the 20 symbols corresponding waveforms (also given before 20 Source sequence); C. HDB3 code switch to depict the former 20 symbols corresponding waveform; D. Miller to switch codes to depict the former 20 symbols corresponding waveform; E. respectively above 1,000 symbols for the power spectrum waveform estimated to depict the power spectrum; F. Change source "0" the probability to observe AMI code changes in the power spectrum;
- 2022-05-24 14:06:42下载
- 积分:1
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采用udp协议实现的客户端和服务端的互发消息,传输视频功能...
采用udp协议实现的客户端和服务端的互发消息,传输视频功能-Udp protocol implementation with client and service side of each other news of their impending transfer video capabilities
- 2023-03-01 00:35:04下载
- 积分:1
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get contact from outlook and outlook express .use windows address book.
get contact from outlook and outlook express .use windows address book.
- 2022-07-18 16:12:32下载
- 积分:1
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dragonchip:作为一个示范的定时器的使用0,1,2,作为反例,T.
Dragonchip:一个演示如可使用Timer 0, 1, 2作为计数器的例子,This program counts pulses generated by Counter A using Timer 0, 1, 2,at the same time and toggle PA2, PA1 and PA3 respectively. Pulses from PA1
then feed into PB6(T2EX) to trigger Timer 2 interrupt to toggle PA4. The Crystal frequency is 8MHz.-Dragonchip : as a demonstration of the use Timer 0, 1, 2, as counter examples, This program counts pulses generated by Counte r A using Timer 0, 1, 2, at the same time and toggle PA2. PA1 and PA3 respectively. Pulses from PA1 then f eed into PB6 (T2EX) to trigger Timer 2 interrupt to toggle mouse. The Crystal frequency is 8MHz.
- 2023-04-20 01:00:04下载
- 积分:1
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hiperlan协议中mac接入仿真,one proposed way for random RCH number
hiperlan协议中mac接入仿真,one proposed way for random RCH number-hiperlan agreement mac access simulation, one proposed way for random number RCH
- 2022-01-25 16:12:55下载
- 积分:1
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vb rs232 communication with printers
使用vb编写的与各种喷码机、打印机通讯的代码例子。该代码为使用rs232串口通讯,在工业应用中经常使用到。这个代码对那些刚加入工作、或者需要做课题研究的学生会有很好的指导作用。
- 2022-03-03 18:20:26下载
- 积分:1
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中文RFC文档,不用翻译,对学习很有帮助!
中文RFC文件,无需翻译,对学习很有帮助!
- 2022-04-13 08:21:41下载
- 积分:1