| Design and Simulation of Sub-Nanosecond Pulse Generator for Ultra-Wideband Communication |
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| 作者姓名： | 徐平平 欧阳永艳 樊祥宁 |
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| 作者单位： | StateKeyLaboratoryofMobileCommunications,Dept.ofRadioEngineeringSoutheastUniversity,Nanjing,Jinagsu210096,China |
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| 基金项目： | State 863 Projects(2001 AA123042) |
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| 摘 要： | A new sub-nanosecond pulse generator scheme is proposed in the opinion of frequency field in this paper. The filtering techniques used in the UWB (ultra-wideband) generator make the circuit simple and suitable for integration. The theoretical analysis and simulation results show that monocycle form generated in the scheme have a good balance between positive and negative shape and small traipse by circuit parameter control and has improved the quality of UWB pulse form.
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| 关 键 词： | 超宽带通信 UWB 亚纳米秒脉冲 脉冲响应 无线通信 |
Design and Simulation of SubNanosecond Pulse Generator for Ultra-Wideband Communication |
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| XU Ping-ping OUYANG Yong-yan FAN Xiang-ning.Design and Simulation of Sub-Nanosecond Pulse Generator for Ultra-Wideband Communication[J].Journal of China University of Mining and Technology,2003,13(2):151-153,158. |
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| Authors: | XU Ping-ping OUYANG Yong-yan FAN Xiang-ning |
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| Abstract: | A new sub-nanosecond pulse generator scheme is proposed in the opinion of frequency field in this paper. The filtering techniques used in the UWB (ultra-wideband ) generator make the circuit simple and suitable for integration. The theoretical analysis and simulation results show that monocycle form generated in the scheme have a good balance between positive and negative shape and small traipse by circuit parameter control and has improved the quality of UWB pulse form. |
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| Keywords: | ultra-wideband UWB sub-nanosecond pulse impulse response |
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