摘要
THz Radar Cross Section(RCS)measurement setup based on THz Time Domain Spectroscopy(TDS)is built to provide large scaled targets test ability in recent years.As calibrations,the metal plates and dihedrons are used in our experiments.The measurements are performed in a monostatic terahertz time-domain setup.The author proposed time domain and frequency domain calibration methods for angular RCS of calibrations,comparing the measurements with the theory to verify the ability of the time domain measurement setup.
THz Radar Cross Section(RCS) measurement setup based on THz Time Domain Spectroscopy(TDS) is built to provide large scaled targets test ability in recent years. As calibrations, the metal plates and dihedrons are used in our experiments. The measurements are performed in a monostatic terahertz time-domain setup. The author proposed time domain and frequency domain calibration methods for angular RCS of calibrations, comparing the measurements with the theory to verify the ability of the time domain measurement setup.
出处
《太赫兹科学与电子信息学报》
北大核心
2019年第4期567-571,共5页
Journal of Terahertz Science and Electronic Information Technology
基金
The Science and Technology Commission of Shanghai Municipality under Grant(16ZR1435000)
