NSSC OpenIR  > 空间技术部
Alternative TitleA Novel Ultra-Short Monocycle Pulse Generator for Ultra-Wideband Through-Wall Detecting Radar
刘丽华; 戴舜; 谢义方; 方广有; liulihua.ie@gmail.com
Source Publication北京理工大学学报
Keyword超宽带雷达 单周期脉冲 阶跃恢复二极管 微波三极管 终端并联短截线
Other AbstractA novel, compact, and low-cost ultra-short monocycle pulse generating method is presented. It is mainly consist of three parts: the pulse generating circuit composed of step recovery diode and microwave transistor, the pulse shaping circuit with Schottky diode and terminated shunt stub, and the RC differential circuit. The principle and design of the whole circuit was analyzed, and the circuit was simulated by using ADS software. The measured results show that the output waveform has 7.6 V peak-to-peak amplitude and 500 ps pulse duration with very low ringing level. Good agreement between the measured and simulation results is achieved. The monocycle pulse generator is very suitable for through-wall detecting radar transmitter
Indexed ByEI ; CSCD
Funding Project中国科学院空间科学与应用研究中心
Citation statistics
Cited Times:4[CSCD]   [CSCD Record]
Document Type期刊论文
Corresponding Authorliulihua.ie@gmail.com
Recommended Citation
GB/T 7714
刘丽华,戴舜,谢义方,等. 新型超宽带穿墙雷达单周期窄脉冲产生技术[J]. 北京理工大学学报,2011,31(1):92-95.
APA 刘丽华,戴舜,谢义方,方广有,&liulihua.ie@gmail.com.(2011).新型超宽带穿墙雷达单周期窄脉冲产生技术.北京理工大学学报,31(1),92-95.
MLA 刘丽华,et al."新型超宽带穿墙雷达单周期窄脉冲产生技术".北京理工大学学报 31.1(2011):92-95.
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