Assoc.Prof. Xiaolong Li
School of Information and Communication Engineering
University of Electronic Science and Technology of China
Speech title：Radar high-speed weak target signal integration and detection
Signal integration and detection can be processed through multi-dimensional signal fusion to improve the radar's detection performance of targets. However, the high-speed targets such as ballistic missiles and high-speed space vehicles have the characteristics of fast flight speed, high maneuverability, and strong stealth ability, which bring new challenges to the accumulation and detection of radar signals. How to adapt to the characteristics of high-speed targets and design matching radar signal accumulation and detection processing methods has become one of the frontier hot spots in the radar signal processing field. This report first introduces the motion characteristics of high-speed targets in space and the difficulties faced by radar accumulation and detection, and then focuses on the research progress of our group in the accumulation and detection of high-speed target signals.
Xiaolong Li is selected for the Young Talents Program of the China Association for Science and Technology, and also the Outstanding Doctoral Society Award of the Chinese Institute of Electronics, and he was successfully selected for the First Electronic Information Frontier Young Scholars Publishing Project. He received the B.S. and Ph.D. degrees in Electronic Engineering from the University of Electronic Science and Technology of China (UESTC), Chengdu, China, in 2011 and 2017, respectively. From 2018 to 2019, he was a Visiting Researcher with the Department of Electrical and Computer Engineering, National University of Singapore, Singapore. He is currently an associate professor with UESTC. His research interests include radar moving target detection, weak signal parameter estimation, distributed perception and processing technology, and MIMO radar signal processing, with an emphasis on high speed maneuvering target detection. He has published more than 50 journal and conference papers，and one Chinese monograph that was funded by the National Publishing Fund Project. He received the “Best Report Paper Award” (corresponding author) at the 2021 6th International Conference on Signal and Image Processing. He was the TPC member of 2021 CIE International Radar Conference, 2021 ICSIP, and the section chair of the 2019 ICCAIS, 2020 IET Radar Conference, and 2021 CIE International Radar Conference. He served as the guest editor of the ‘Journal of Radar’ and the editorial boards of ‘Signal Processing (China)’.