Reconstruction of nonuniformly sampled time-limited signals using prolate spheroidal wave functions

DOI10.1016/j.sigpro.2009.04.020zbMath1197.94122OpenAlexW2049472408MaRDI QIDQ1957701

Seda Senay, Lutfiye Durak, Luis F. Chaparro

Publication date: 27 September 2010

Published in: Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.sigpro.2009.04.020

zbMATH Keywords

fractional Fourier transformdimensionality reductionprolate spheroidal wave functionsnonuniform samplingannihilating filter

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

Related Items (4)

Nonuniform sampling for random signals bandlimited in the linear canonical transform domain ⋮ Perfect reconstruction of uniform samples from \(K\)-th order nonuniform samples ⋮ Compressive sensing of analog signals using discrete prolate spheroidal sequences ⋮ Compressed sensing with preconditioning for sparse recovery with subsampled matrices of Slepian prolate functions

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• Sampling signals with finite rate of innovation
• Short-time fourier transform: two fundamental properties and an optimal implementation
• Stable signal recovery from incomplete and inaccurate measurements
• Compressed sensing

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