A Novel Approach to Further Enhancing SNR in Digital Beamforming SAR Utilizing Hybrid Strip-Map/Spotlight Mode
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DOI: 10.1109/lgrs.2020.3017081
Abstract: Digital beamforming (DBF) is an effective method for improving the signal-to-noise ratio (SNR) in synthetic aperture radar (SAR) images. However, further enhancing the SNR in DBF-SAR is limited by the antenna size and the expensive… read more here.
Keywords: dbf; strip map; spotlight mode; hybrid strip ... See more keywords