Paper Info
Title
Resolution Enhancement and Interference Suppression for Planetary Radar Sounders.
Abstract
Orbital radar sounders are an effective tool to investigate the interior of planetary bodies. Typically, the sounding signal lies in the High Frequency (HF) or Very High Frequency (VHF) band, allowing a good ground penetration but a limited range resolution. Moreover, Electromagnetic Interference (EMI) may affect the system, increasing the noise in the radar products. In this paper, we propose methods to enhance the resolution and to suppress the EMI, exploiting a linear prediction based approach. Using simulated data, we investigate the methods' performance and the parameter settings. Finally, we apply the methods to data of the Mars Advanced Radar for Subsurface and Ionosphere Sounding (MARSIS).
Year
DOI
Venue
2018
10.23919/EUSIPCO.2018.8553468
European Signal Processing Conference
Field
DocType
ISSN
Radar,Mars Exploration Program,MARSIS,Depth sounding,Ionosphere,Remote sensing,Electromagnetic interference,Interference (wave propagation),Geology,EMI
Conference
2076-1465
Citations 
PageRank 
References 
0
0.34
0
Authors
5
Name
Order
Citations
PageRank
Maria Carmela Raguso100.34
Lorenzo Piazzo219520.32
marco mastrogiuseppe312.10
Roberto Seu4197.37
Roberto Orosei562.30