| PED井下无线通信的发展 |
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| 引用本文： | 彭立军. PED井下无线通信的发展[J]. 科技情报开发与经济, 2003, 13(5): 168-169 |
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| 作者姓名： | 彭立军 |
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| 作者单位： | 山西大同煤矿集团公司云冈矿,山西省大同市,037017 |
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| 摘 要： | 简单叙述了我国井下通信的现状，介绍了PED系统的原理及矿井PED系统目前的发展和应用情况。
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| 关 键 词： | 无线急救通信 井下通信 PED 矿井通信 |
| 文章编号： | 1005-6033(2003)05-0168-02 |
| 修稿时间： | 2002-12-05 |
The Development of PED Wireless Undermine Communication |
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| PENG Li jun. The Development of PED Wireless Undermine Communication[J]. Sci-Tech Information Development & Economy, 2003, 13(5): 168-169 |
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| Authors: | PENG Li jun |
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| Affiliation: | PENG Li jun |
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| Abstract: | This paper describes the present situation of our country's undermine communication, and introduces the principle of PED system and current development and utilization of PED system. |
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| Keywords: | PED system undermine communication safety production |
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