MMV-Net: A Multiple Measurement Vector Network for Multifrequency Electrical Impedance Tomography.
Sign Up to like & getrecommendations! Published in 2022 at "IEEE transactions on neural networks and learning systems"
DOI: 10.1109/tnnls.2022.3154108
Abstract: Multifrequency electrical impedance tomography (mfEIT) is an emerging biomedical imaging modality to reveal frequency-dependent conductivity distributions in biomedical applications. Conventional model-based image reconstruction methods suffer from low spatial resolution, unconstrained frequency correlation, and high computational… read more here.
Keywords: electrical impedance; impedance tomography; multifrequency electrical; multiple measurement ... See more keywords
DOA estimation using multiple measurement vector model with sparse solutions in linear array scenarios
Sign Up to like & getrecommendations! Published in 2017 at "EURASIP Journal on Wireless Communications and Networking"
DOI: 10.1186/s13638-017-0838-y
Abstract: A novel algorithm is presented based on sparse multiple measurement vector (MMV) model for direction of arrival (DOA) estimation of far-field narrowband sources. The algorithm exploits singular value decomposition denoising to enhance the reconstruction process.… read more here.
Keywords: linear array; doa estimation; model; multiple measurement ... See more keywords