Title :
A study of synthetic aperture radar imaging with compressed sensing
Author :
Wen, Bihan ; Lu, Yilong
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore
Abstract :
Synthetic Aperture Radar (SAR) is a popular and important high resolution radar imaging method. Compressed sensing is an emerging technology with potential to reduce high data acquisition, storage, and transmission of conventional SAR. In this paper, we present a study about SAR imaging with compressed sensing and random aperiodic array. The experiment results show that the proposed approach is effective in SAR target detection.
Keywords :
array signal processing; compressed sensing; data acquisition; radar detection; radar imaging; radar resolution; synthetic aperture radar; SAR imaging; compressed sensing; data acquisition; data storage; radar image resolution; random aperiodic array; synthetic aperture radar; target detection; Arrays; Compressed sensing; Image reconstruction; Object detection; Radar imaging; Radar polarimetry; Synthetic aperture radar; Radar imaging; compressed sensing; split bregman method; synthetic aperture radar;
Conference_Titel :
Antennas and Propagation (APCAP), 2012 IEEE Asia-Pacific Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4673-0666-9
DOI :
10.1109/APCAP.2012.6333277
