TY - GEN
T1 - A Bistatic Radar Passive Jamming Identification Method based on HRRP Feature
AU - Han, Xinrui
AU - Wang, Bo
AU - Zhang, Jiaxiang
AU - Zhang, Tianjun
AU - Liang, Zhennan
AU - Liu, Quanhua
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - The passive jamming put by the ship at sea can deceive the bistatic radar as a decoy false target, which makes it difficult to detect and capture the real target. The HRRP feature, as an important basis for the radar to identify the passive jamming, has been verified on the monostatic radar. In order to explore the performance advantage of HRRP feature in passive jamming identification under bistatic radar, this paper constructs 18 features, based on which the feature differentiation and similarity are comprehensively evaluated based on Relief algorithm and correlation coefficient in order to select highly efficient identification features, and the SVM is used to validate the effect of feature selection. The simulation proves that the selected feature combination under bistatic radar can effectively improve the jamming identification performance.
AB - The passive jamming put by the ship at sea can deceive the bistatic radar as a decoy false target, which makes it difficult to detect and capture the real target. The HRRP feature, as an important basis for the radar to identify the passive jamming, has been verified on the monostatic radar. In order to explore the performance advantage of HRRP feature in passive jamming identification under bistatic radar, this paper constructs 18 features, based on which the feature differentiation and similarity are comprehensively evaluated based on Relief algorithm and correlation coefficient in order to select highly efficient identification features, and the SVM is used to validate the effect of feature selection. The simulation proves that the selected feature combination under bistatic radar can effectively improve the jamming identification performance.
KW - bistatic radar
KW - correlation coefficient
KW - HRRP
KW - passive jamming identification
KW - Relief
UR - http://www.scopus.com/inward/record.url?scp=86000015860&partnerID=8YFLogxK
U2 - 10.1109/ICSIDP62679.2024.10868673
DO - 10.1109/ICSIDP62679.2024.10868673
M3 - Conference contribution
AN - SCOPUS:86000015860
T3 - IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2024
BT - IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2024
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2024
Y2 - 22 November 2024 through 24 November 2024
ER -