TY - GEN
T1 - Three-dimensional ISAR imaging using high resolution range profiles
AU - Zhao, Huipeng
AU - Fu, Xiongjun
AU - Zhang, Yingjie
AU - Gao, Meiguo
PY - 2013
Y1 - 2013
N2 - Inverse Synthetic Aperture Radar (ISAR) is used for twodimensional imaging of general objects, such as aircrafts and ships. Three-dimensional (3-D) ISAR imaging is meaningful for automatic target recognition by presenting more detailed description on the characteristics of targets. This paper proposes a 3-D radar imaging algorithm based on the thought of back-projection (BP). Multiple high resolution range profiles (HRRP) are used to estimate the spatial positions of the scattering centres of target, and the detectability of scattering centres is improved by means of non-coherent accumulation. The simulation results have proved the validity of the proposed algorithm.
AB - Inverse Synthetic Aperture Radar (ISAR) is used for twodimensional imaging of general objects, such as aircrafts and ships. Three-dimensional (3-D) ISAR imaging is meaningful for automatic target recognition by presenting more detailed description on the characteristics of targets. This paper proposes a 3-D radar imaging algorithm based on the thought of back-projection (BP). Multiple high resolution range profiles (HRRP) are used to estimate the spatial positions of the scattering centres of target, and the detectability of scattering centres is improved by means of non-coherent accumulation. The simulation results have proved the validity of the proposed algorithm.
KW - Back-projection
KW - High resolution range profile
KW - Non-coherent accumulation
KW - Three-dimensional imaging
UR - http://www.scopus.com/inward/record.url?scp=84894524890&partnerID=8YFLogxK
U2 - 10.1049/cp.2013.0187
DO - 10.1049/cp.2013.0187
M3 - Conference contribution
AN - SCOPUS:84894524890
SN - 9781849196031
T3 - IET Conference Publications
BT - IET International Radar Conference 2013
T2 - IET International Radar Conference 2013
Y2 - 14 April 2013 through 16 April 2013
ER -