TY - GEN
T1 - A Spread Sea Clutter Suppression Method Based on Prior Knowledge for HF Hybrid Sky-Surface Wave Radar
AU - Wang, Zhuoqun
AU - Li, Yajun
AU - Li, Yanbin
AU - Wang, Pengfei
AU - Wu, Longshan
AU - Liu, Aihua
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021
Y1 - 2021
N2 - In this paper, a spread sea clutter suppression method based on prior knowledge & joint domain localized (JDL) algorithm is proposed. Firstly, the internal mechanism and characteristics of the broadening sea clutter based on the detection principle of HF hybrid sky-surface wave radar are studied deeply and carefully in this paper. Secondly, the broadening first-order sea clutter model for HF hybrid sky-surface wave radar is established. Eventually, based on the preceding established broadening sea clutter model and characteristics, the techniques to suppress the broadening sea clutter are studied. The research in this paper will provide the theory and technology foundation to detect the target over the horizon under the broadening sea clutter in HF hybrid sky-surface wave radar.
AB - In this paper, a spread sea clutter suppression method based on prior knowledge & joint domain localized (JDL) algorithm is proposed. Firstly, the internal mechanism and characteristics of the broadening sea clutter based on the detection principle of HF hybrid sky-surface wave radar are studied deeply and carefully in this paper. Secondly, the broadening first-order sea clutter model for HF hybrid sky-surface wave radar is established. Eventually, based on the preceding established broadening sea clutter model and characteristics, the techniques to suppress the broadening sea clutter are studied. The research in this paper will provide the theory and technology foundation to detect the target over the horizon under the broadening sea clutter in HF hybrid sky-surface wave radar.
KW - HF hybrid sky-surface wave radar
KW - JDL
KW - prior knowledge
KW - spread sea clutter suppression
UR - https://www.scopus.com/pages/publications/85181057926
U2 - 10.1109/Radar53847.2021.10028304
DO - 10.1109/Radar53847.2021.10028304
M3 - 会议稿件
AN - SCOPUS:85181057926
T3 - Proceedings of the IEEE Radar Conference
SP - 1905
EP - 1909
BT - 2021 CIE International Conference on Radar, Radar 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2021 CIE International Conference on Radar, Radar 2021
Y2 - 15 December 2021 through 19 December 2021
ER -