Estimation of binary time-frequency masks from ambient noise

DOI10.1137/22m149805xzbMath1542.42041MaRDI QIDQ6561296

José Luis Romero, M. Speckbacher

Publication date: 25 June 2024

Published in: SIAM Journal on Mathematical Analysis (Search for Journal in Brave)

zbMATH Keywords

white noiselevel setsoperator identificationlocalization operatorsspectrogramsbinary masks

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35) White noise theory (60H40) Hilbert spaces with reproducing kernels (= (proper) functional Hilbert spaces, including de Branges-Rovnyak and other structured spaces) (46E22) Topological linear spaces of continuous, differentiable or analytic functions (46E10)

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