| 超宽带无线通信及其关键技术 |
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| 引用本文： | 张士兵,张力军.超宽带无线通信及其关键技术[J].电讯技术,2004,44(5):1-6. |
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| 作者姓名： | 张士兵 张力军 |
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| 作者单位： | 南京邮电学院,江苏,南京,210003;南通工学院,江苏,南通,226007;南京邮电学院,江苏,南京,210003 |
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| 基金项目： | 江苏省高校自然科学研究计划项目(02KJB510007)，南通工学院自然科学基金资助项目(200403) |
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| 摘 要： | 从超宽带(UWB)的特点出发，分析了它的应用潜力、国内外发展现状以及关键技术；同时指出，许多课题有待于我们去进一步研究、解决，包括规则标准、信号选择、抗干扰问题、发送接收技术、集成电路开发等；最后展望了UWB的发展前景。
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| 关 键 词： | 超宽带技术 多径衰落 无线个域网 无线自组织网 |
| 文章编号： | 1001-893X(2004)05-0001-06 |
| 修稿时间： | 2004年2月3日 |
Ultra Wideband Radio Communication and its Key Technology |
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| ZHANG Shi-bing.Ultra Wideband Radio Communication and its Key Technology[J].Telecommunication Engineering,2004,44(5):1-6. |
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| Authors: | ZHANG Shi-bing |
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| Affiliation: | ZHANG Shi-bing~ |
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| Abstract: | The potential applications and current development as well as key technologies are analyzed based on the characteristics of ultra wideband(UWB). It is pointed that there are many tasks to be studied, including the regulations and standards, the choice of signal, the problem of anti-interference, the technology of transmission and reception as well as the development of integrated circuit. Finally, the foreground is expected. |
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| Keywords: | UWB technology Multipath fading WPAN Wireless Ad Hoc network |
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