| 基于高斯脉冲各阶导函数优化组合的超宽带脉冲设计 |
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| 引用本文： | 徐建敏,李争,李韵,杨莘元.基于高斯脉冲各阶导函数优化组合的超宽带脉冲设计[J].弹箭与制导学报,2007,27(1):356-359. |
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| 作者姓名： | 徐建敏 李争 李韵 杨莘元 |
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| 作者单位： | 哈尔滨工程大学信息与通信工程学院,哈尔滨,150001 |
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| 摘 要： | 文中通过对10个归一化高斯脉冲导函数的线性组合进行研究,提出一种脉冲设计优化算法,使合成函数的功率谱密度在0～10.6GHz都能较好的逼近FCC制定的室内辐射掩蔽标准,大大提高了频谱利用率。
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| 关 键 词： | 高斯脉冲 脉冲组合 脉冲波形设计 超宽带（UWB） |
| 收稿时间： | 2006-05-25 |
| 修稿时间： | 2006-05-252006-09-21 |
A Waveform Design for UWB Based on the Combination of Gaussian Pulse Derivatives |
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| XU Jian-min,LI Zheng,LI Yun,YANG Shen-yuan.A Waveform Design for UWB Based on the Combination of Gaussian Pulse Derivatives[J].Journal of Projectiles Rockets Missiles and Guidance,2007,27(1):356-359. |
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| Authors: | XU Jian-min LI Zheng LI Yun YANG Shen-yuan |
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| Affiliation: | School of Information and Communication Engineering , Harbin Engineering University, Harbin 150001, China |
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| Abstract: | In this paper, after the linear combination of ten normalized Gaussian Monocycle derivatives were investigated, a new pulse shape design algorithm was presented that was closed to the FCC spectral mask between 0 to 10.6GHz frequency bands, and the use efficiency of spectrum was also greatly improved. |
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