Inverting spectrogram measurements via aliased Wigner distribution deconvolution and angular synchronization

DOI10.1093/imaiai/iaaa023zbMath1483.94019arXiv1907.10773OpenAlexW3094738557MaRDI QIDQ5033280

Michael Perlmutter, Aditya Viswanathan, Sami Merhi, Mark A. Iwen

Publication date: 22 February 2022

Published in: Information and Inference: A Journal of the IMA (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1907.10773

zbMATH Keywords

phase retrievalptychographyangular synchronizationshort-time Fourier transform (STFT)spectrogram measurementsWigner distribution deconvolution

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42A38)

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