2020 VOLUME 1 IOJSAF (ISSN 2644-1322) Articles published in IEEEXplore® from 16 April to 15 May 2021 Speech Enhancement With Phase Sensitive Mask Estimation Using a Novel Hybrid Neural Network Identifying the Topology of Undirected Networks From Diffused Non-Stationary Graph Signals Quantum Mechanics-Based Signal and Image Representation: Application to Denoising Optimal Recovery of Missing Values for Non-Negative Matrix Factorization EDICS Information for Authors 136-150 171-189 190-206 207-216 www.signalprocessingsociety.org [17] JUNE 2021https://dx.doi.org/10.1109/LSP.2021.3055482 https://dx.doi.org/10.1109/LSP.2021.3073627 https://dx.doi.org/10.1109/LSP.2021.3073627 https://dx.doi.org/10.1109/LSP.2021.3073627 https://dx.doi.org/10.1109/LSP.2021.3074090 https://dx.doi.org/10.1109/LSP.2021.3070738 https://dx.doi.org/10.1109/LSP.2021.3072284 https://dx.doi.org/10.1109/LSP.2021.3073250 https://dx.doi.org/10.1109/LSP.2021.3073869 https://dx.doi.org/10.1109/LSP.2021.3073869 https://dx.doi.org/10.1109/LSP.2021.3073869 https://dx.doi.org/10.1109/LSP.2021.3068713 https://dx.doi.org/10.1109/LSP.2021.3068713 https://dx.doi.org/10.1109/LSP.2021.3068713 https://dx.doi.org/10.1109/LSP.2021.3072292 https://dx.doi.org/10.1109/OJSP.2021.3063926 https://dx.doi.org/10.1109/OJSP.2021.3067507 https://dx.doi.org/10.1109/LSP.2021.3073655 https://dx.doi.org/10.1109/OJSP.2021.3069373 https://dx.doi.org/10.1109/LSP.2021.3072572 https://www.signalprocessingsociety.org/publications-resources/ieee-open-journal-signal-processing/edics https://dx.doi.org/10.1109/LSP.2021.3073266 https://www.signalprocessingsociety.org/publications-resources/ieee-open-journal-signal-processing/information-authors-ojsp https://dx.doi.org/10.1109/LSP.2021.3074832 https://www.signalprocessingsociety.org/publications-resources/ieee-signal-processing-letters/edics https://www.signalprocessingsociety.org/publications-resources/ieee-signal-processing-letters/information-authors-spl http://www.signalprocessingsociety.org