@inproceedings{5571586565184df1b5f5e23ea54991c6,
title = "An Iterative procedure for ultra-wideband imagery of space objects from distributed multi-band radar data",
abstract = "A novel technique is proposed for ultra-wideband imagery of space objects from distributed multi-band radar data. The complex exponential (CE) model is used for representation of ultra-wideband radar signals, where an iterative procedure is developed for optimized model parameter estimation. A subband coherent processing technique is developed which combines the de-noising cross-correlation (DNCC) algorithm with statistical method to obtain the phase and amplitude incoherent parameters (ICP) between subbands. Ultra-wideband data fusion via two-dimensional gapped-data state space approach (2-D GSSA) is then applied to multiple subband signals for supper-resolution imagery. Experiments using computational electromagnetic data from the method of moment (MoM) as well as anechoic chamber measurement data are used to validate the proposed technique and demonstrate its applications.",
keywords = "Coherent processing, Complex exponential model, Distributed radar, Radar imagery, Stat space approach, Super-resolution imaging, Synthetic aperture radar, Ultra-wideband",
author = "Xiaojian Xu and Feiyang He",
note = "Publisher Copyright: {\textcopyright} 2014 SPIE.; Unconventional Imaging and Wavefront Sensing 2014 ; Conference date: 18-08-2014 Through 21-08-2014",
year = "2014",
doi = "10.1117/12.2061697",
language = "英语",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Gamiz, \{Victor L.\} and Dolne, \{Jean J.\} and Karr, \{Thomas J.\}",
booktitle = "Unconventional Imaging and Wavefront Sensing 2014",
address = "美国",
}