Prof. Zhang is currently a Professor with the Institute of Information and Navigation, Air Force Engineering University, Xi’an, and an Adjunct Professor with the Key Laboratory for Information Science of Electromagnetic Waves (Ministry of Education), Fudan University, Shanghai, China. He is a Senior Member of the IEEE, a Senior Member of the Chinese Institute of Electronics (CIE), a Committee Member of the Radiolocation Techniques Branch, CIE, and a member of the Signal Processing Council of Shaanxi, China. He has published over 200 papers on journals and conferences. His main research interests include signal processing, clutter suppression, and its application in Synthetic Aperture Radar (SAR) and Inverse SAR (ISAR). Dr. Luo currently working in National Lab of Radar Signal Processing, Xidian University as a Postdoctoral Fellow, and also is an Adjunct Research Fellow with the Key Laboratory for Information Science of Electromagnetic Waves (Ministry of Education), Fudan University, Shanghai, China. He is a Member of the IEEE and the Chinese Institute of Electronics (CIE), respectively. He has published over 60 papers on journals and conferences. His research interests include signal processing and auto target recognition (ATR) in SAR and ISAR. He is currently working towards the M.S. degree in electrical engineering at the Institute of Information and Navigation, Air Force Engineering University, Xi’an, China.