Robust DOA Estimation in Satellite Systems in Presence of Coherent Signals Subject to Low SNR
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3213712
Abstract: Signal source number detection is an essential issue for the direction of arrival (DOA) estimation in satellite communication systems. The performances of conventional and deep-learning-based signal source number detection methods will deteriorate when the signal-to-noise… read more here.
Keywords: doa estimation; estimation satellite; coherent signals; doa ... See more keywords
A Structure-Preserving Multiview Stereo Network for Edge-Aware Height Estimation From Satellite Images
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"
DOI: 10.1109/jstars.2025.3626009
Abstract: Accurate height estimation from satellite imagery is essential for digital surface model (DSM) generation in remote sensing applications. Although recent deep learning-based multiview stereo (MVS) methods have advanced height prediction, they often struggle with edge… read more here.
Keywords: edge; estimation satellite; height estimation; estimation ... See more keywords