0.2 THz stepped frequency inverse synthetics aperture radar imaging

• Zeng Bangze^1,2 , 
• Liang Meiyan^1,2 , 
• Zhao Yuejin¹ , 
• Zhang Cunlin^{1,2 , ,} 

• 1.

  School of Optoelectronics,Beijing Institute of Technology,Beijing 100081,China;

• 2.

  Beijing Key Laboratory for Terahertz Spectroscopy and Imaging,Key Laboratory of Terahertz Optoelectronics,Ministry of Education,Capital Normal University,Beijing 100048,China