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《Journal of Changchun University》 2007-08
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Survey of UWB signal's character based on the Gaussian impulse

YUE Li,WANG Yu-dong,YANG Xu-dong(College of Computer Science and Technology,Changchun University,Changchun 130022,China)  
By studying math frame of Gaussian impulse UWB signal,the result that changing Gaussian impulse shape factor α and differential operation to Gaussian impulse can improve UWB impulse peak frequency and bandwidth is obtained.Then the ideal UWB impulse can be produced from this result.The simulating result shows that the combination of Gaussian impulse can close to FCC standard.It provides the theoretical basis for designing of UWB signals transmission.
【CateGory Index】: TN925
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【References】
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1 LUO Zhen-dong,GAO Hong,LIU Yuan-an,GAO Jin-chun (School of Telecommunication Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China);Ultra-Wideband Pulse Design Approach for Multiple Narrowband Interference Suppression[J];Journal of Beijing University of Posts and Telecommunications;2005-01
【Co-citations】
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1 ZOU Wei-xia,ZHOU Zheng(School of Telecommunication Engineering,Beijing University of Posts and Telecommunications,Beijing 100876,China);Algorithm for UWB Pulse Based on the Frequency Band and Bandwidth Constraint[J];Journal of Beijing University of Posts and Telecommunications;2005-05
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【Co-references】
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1 XU Jian-min,LI Zheng,LI Yun,YANG Shen-yuan(School of Information and Communication Engineering,Harbin Engineering University,Harbin 150001,China);A Waveform Design for UWB Based on the Combination of Gaussian Pulse Derivatives[J];Journal of Projectiles,Rockets,Missiles and Guidance;2007-01
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