| 基于DTMF信号的数据传输技术 |
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| 引用本文： | 郭旭,魏加元.基于DTMF信号的数据传输技术[J].工矿自动化,2004(4):27-29. |
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| 作者姓名： | 郭旭 魏加元 |
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| 作者单位： | 南京师范大学中北学院,江苏,南京,210046 |
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| 摘 要： | DTMF信号用于数据传输时无需专用数据传输线且可靠性高。文章详细阐述了二进制数据与DTMF信号的转换及DTMF信号的传输和接收。
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| 关 键 词： | 数据传输 DTMF信号 双音频信号 转换 |
| 文章编号： | 1671-251X(2004)04-0027-03 |
| 修稿时间： | 2004年3月25日 |
Data Transmission Technology Based on DTMF Signal |
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| GUO Xu,WEI Jia-yuan.Data Transmission Technology Based on DTMF Signal[J].Industry and Automation,2004(4):27-29. |
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| Authors: | GUO Xu WEI Jia-yuan |
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| Abstract: | It need not special data transmission line and has high reliability when DTMF signal is used in data transmission. The paper discussed switching between DTMF signal and binary data as well as sending and receiving of DTMF signal. |
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| Keywords: | data transmission DTMF signal double tone signal switch |
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