| 微机电话自动收费系统 |
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| 引用本文： | 王勇才,张宏斌.微机电话自动收费系统[J].天津工业大学学报,1995(1). |
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| 作者姓名： | 王勇才 张宏斌 |
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| 摘 要： | 本文介绍了一种旁路式截取信号的微机电话自动收费系统，本文通过对信号脉冲波形的分析，提出了具体的设计方案，并详细地讨论了软硬结构的特点。
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| 关 键 词： | 微型计算机，电话，通讯 |
Automation collect fees for telephone with microcomputer system |
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| Wang Zhiyong, Zhang Hongbin.Automation collect fees for telephone with microcomputer system[J].Journal of Tianjin Polytechnic University,1995(1). |
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| Authors: | Wang Zhiyong Zhang Hongbin |
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| Affiliation: | Dept.of Ind.Autom. Eng. |
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| Abstract: | An automation collect fees for tetephone with microcomputer system us-ing pass-by signal should be recommended.Through the analisis for dial telephone number pulge wave this paper,puts forward a complete design plan and describes softw are and hardware structure and hardware structure character in great detail. |
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| Keywords: | microcomputer telephone communication |
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