Tracking abrupt frequency changes

DOI10.1111/1467-9892.00077zbMath0902.62116OpenAlexW2140202921MaRDI QIDQ3838321

Ta-Hsin Li, Benjamin Kedem-Kimelfeld

Publication date: 9 August 1998

Published in: Journal of Time Series Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1111/1467-9892.00077

zbMATH Keywords

frequency estimationsignal processingadaptive filterchange detectionharmonic retrievalnotch filterfrequency changesnoisy sinusoidal signals

Mathematics Subject Classification ID

Inference from stochastic processes and spectral analysis (62M15) Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

Related Items (3)

A statistically and computationally efficient method for frequency estimation ⋮ On the algebraic identification of the frequencies, amplitudes and phases of two sinusoidal signals from their noisy sum ⋮ Autoregressive frequency detection using regularized least squares

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