| 超宽带无线通信系统的调制方式研究 |
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| 引用本文： | 牛犇,梁涛. 超宽带无线通信系统的调制方式研究[J]. 电子质量, 2004, 0(5): i021-i022,i012 |
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| 作者姓名： | 牛犇 梁涛 |
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| 作者单位： | 解放军理工大学通信工程学院;总参第六十三研究所 |
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| 摘 要： | 超宽带技术是目前无线通信中非常有发展前途的技术.本文介绍了超宽带通信的基本原理,着重分析了目前使用的几种调制方法,简要说明了各种调制方法的频谱特性,并比较了这些调制方法的性能.
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| 关 键 词： | 超宽带 UWB 脉冲幅度调制 脉冲位置调制 双极性调制 |
Research on Modulation Schemes of UWB Wireless Communication System |
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| Niul Ben Liang Tao Institute of Communications Engineering of PLAUST The rd Research Institute of PLA General Staff Headquarters. Research on Modulation Schemes of UWB Wireless Communication System[J]. Electronics Quality, 2004, 0(5): i021-i022,i012 |
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| Authors: | Niul Ben Liang Tao Institute of Communications Engineering of PLAUST The rd Research Institute of PLA General Staff Headquarters |
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| Affiliation: | Niul Ben Liang Tao Institute of Communications Engineering of PLAUST The 63rd Research Institute of PLA General Staff Headquarters |
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| Abstract: | Ultra Wide Band technology is a very attractive technology of wireless communication. This paper introduces some basic elements of UWB communication, presents some modulation schemes and describes spectrum properties of each schemes. Finally, this paper compares the performance of these UWB modulation schemes. |
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| Keywords: | UWB |
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