NDLI: Sea surface target polarization feature extraction based on modified odd-time and even-time scattering models

Content Provider	IEEE Xplore Digital Library
Author	Fang Mao-jin Zhu Yong-feng Huang Meng-jun Fu Qiang
Copyright Year	2013
Description	Author affiliation: Sci. & Technol. on Autom. Target Recognition Lab., Nat. Univ. of Defense Technol., Changsha, China (Fang Mao-jin; Zhu Yong-feng; Huang Meng-jun; Fu Qiang)
Abstract	Owing to the multi-path scattering between targets and sea surface of imperfect electrical conductivity, ships and corner reflectors are rather unrecognizable by employing standard odd-time and even-time polarization scattering models. Therefore, this paper puts forward a method based on new modified odd-time and even-time scattering models which take into account the polarization modulation induced by sea surface. General theoretical analysis is carried out, and then quad-polarization data simulated by electromagnetic software are used to verify the advantage of the modified models in feature extraction and classification. The results show that the polarization similarity features extracted by the modified models have better separability for marine target recognition.
Sponsorship	IEEE Harbin Sect.
Starting Page	500
Ending Page	504
File Size	2892418
Page Count	5
File Format	PDF
e-ISBN	9781479913923
DOI	10.1109/MIC.2013.6758013
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-08-16
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Odd-time scattering Sea surface Transmission line matrix methods Corner reflector Scattering Modulation Polarization feature Even-time scattering Radar Feature extraction Jamming Marine vehicles
Content Type	Text
Resource Type	Article

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