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串口通讯
串口是串行接口(serial port)的简称,也称为串行通信接口或COM接口。 串口通信是指采用串行通信协议(serial communication)在一条信号线上将数据一个比特一个比特地逐位进行传输的通信模式。
- 2023-04-16 09:15:02下载
- 积分:1
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vb 串口调试源代码
VB 串口调试助手源代码,通过这个简单例子的学习能够增进对vb界面编程的深入理解,也能够对串口通信有一个大概的了解,对以后的串口通信程序的编写,具有重要的知道意义。
- 2023-04-06 05:10:03下载
- 积分:1
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simulation of the communication time for a space
simulation of the communication time for a space-time adaptive processing algorithm on a parallel embedded system
- 2022-01-31 19:05:32下载
- 积分:1
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Detailed description of the code in matlab, how to solve mathematical problems i...
详细说明了在matlab中的代码,如何解决数学问题的算法,使研究人员更容易使用。
- 2022-01-28 10:40:04下载
- 积分:1
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扩频通信。第一本书
扩频通信.第一本有关扩频系统的专著是R.C.Dixon于1976年出版,是一本IEEE专利,1977年出版。1978年在日本京都召开国际无线通信咨询委员会公布研究成果。1982年在美国召开第一次军事通信会议,两次报告在军事中的应用。1985年美国提出CDMA(码分多址)的概念同年美国联邦通信委员会(FCC)制定扩频通信的标准和规范,逐步转入民用的商业化研究-Spread Spectrum Communication. The first book on spread-spectrum systems is RCDixon monograph published in 1976, is an IEEE patent, published in 1977. In 1978 in Kyoto, Japan, an international wireless communications Advisory Committee published research results. 1982 in the United States held its first military communications conference, two reports in the military applications. The United States in 1985 proposed CDMA (Code Division Multiple Access) the concept of the same year the United States Federal Communications Commission (FCC) the development of spread spectrum communication standards and norms, and gradually transferred to the commercialization of civilian research
- 2022-02-13 11:34:58下载
- 积分:1
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FSK detailed information on the FSK/DTMF
FSK详细资料,关于FSK/DTMF相关的资料等等
-FSK detailed information on the FSK/DTMF-related information, etc.
- 2022-03-06 15:52:29下载
- 积分:1
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This is a communications software
这是一个通讯软件-This is a communications software
- 2022-08-08 11:56:05下载
- 积分:1
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GPS Engine Module“HPM103H
GPS Engine Module“HPM103H-6 GPS Receiver”的说明书,有需要的可以-GPS Engine Module "HPM103H-6 GPS Receiver "brochure, there is a need to look at the
- 2022-10-26 00:40:03下载
- 积分:1
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基于FFT的非二进制LDPC译码
此程序为非二进制LDPC 码的仿真程序. 信道为AWGN, 调制方式 是BPSK.-This program is used to simulation nonbinary LDPC codes over AWGN channel and BPSK modulation. The decoding algorithm is in the probability domain and with the fast Hadamard transform in the check node.
- 2022-10-10 15:00:03下载
- 积分:1
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蜂鸣器的Arduino
设计Arduino的销13被连接到220欧姆的电阻。连接到晶体管2N222A电阻,然后连接到基座。一条腿被连接到地,另一条腿被连接到蜂鸣器。此外蜂鸣器连接到Vcc。蜂鸣器,请12伏变为5伏。
- 2022-09-27 03:55:03下载
- 积分:1