Target Decomposition for Fully Polarimetric Wideband Radar System

摘要：

For fully polarimetric wideband radar system, a novel method of radar target recognition using polarimetric feature is proposed. First, polarimetric scattering matrix is obtained from fully polarimetric high resolution range profiles(HRRPs). Then, two different kinds of polarimetric features are extracted by polarimetric target decomposition theorem. At last, K-Nearest Neighbors(KNN) classifier is applied to verify the recognition performance of these two features. The simulation experiments indicate target recognition via polarimetric features can reach a higher recognition performance in different experimental scenarios.

关键词： radar target recognition target decomposition theorem KNN classifier

作者: QIU Wei CHEN Jian-jun ZHAO Hong-zhong Zhao Feng

作者单位: ATR Key Lab, National University of Defense Technology, Changsha, Hunan, China

会议类型: 国际会议

会议名称: 2010 IEEE 10th International Conference on Signal Processing(第十届信号处理国际会议 ICSP 2010)

会议地点: 北京

会议语种:英文

页码: 2246-2249

在线出版日期: 2010-08-24（万方平台首次上网日期，不代表论文的发表时间）