NASA NTRS · 19900056022
Orthogonal sets of data windows constructed from trigonometric polynomials
Abstract
Suboptimal, easily computable substitutes for the discrete prolate-spheroidal windows used by Thomson for spectral estimation are given. Trigonometric coefficients and energy leakages of the window polynomials are tabulated.
Keep this discovery
Explore connections, maps & timelines
Greenhall, Charles A.. 1990-05-01. Orthogonal sets of data windows constructed from trigonometric polynomials. https://ntrs.nasa.gov/citations/19900056022
Cite the original work for its findings. Save a collection to share your selection of sources.