@inproceedings{9cab3e9501d04e0da77ad010dda7b4f7,
title = "Comparison of the HRRP phase gradient statistics between a ship and sea surface using alpha-stable distribution",
abstract = "Phase fluctuation is one of the inherent characteristics for complex radar targets. The primary objective of this work is to compare the phase fluctuation characteristics of ships on sea surface with that of the sea clutter based on complex high resolution range profiles (HRRPs). The statistics of the HRRP phase gradient are studied using alpha-stable distribution. Numerical simulation results show that the HRRP phase gradient of a ship on sea surface behave significantly different from that of the sea clutter, suggesting that the statistics of HRRP phase gradient provide useful information for ship discrimination from sea clutter.",
keywords = "Alpha-stable distribution, High resolution range profile (HRRP), Phase gradient, Sea surface, Ship",
author = "Dan Jiang and Xiaojian Xu and Jie Li and Jie Lei",
year = "2011",
doi = "10.1117/12.883638",
language = "英语",
isbn = "9780819486257",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Algorithms for Synthetic Aperture Radar Imagery XVIII",
note = "Algorithms for Synthetic Aperture Radar Imagery XVIII ; Conference date: 27-04-2011 Through 28-04-2011",
}