Research on resolution between multi-component LFM signals in the fractional Fourier domain

DOI10.1007/S11432-011-4324-6zbMath1245.94039OpenAlexW2261548087MaRDI QIDQ439810

Feng Liu, Huifa Xu, Ran Tao, Yue Wang

Publication date: 17 August 2012

Published in: Science China. Information Sciences (Search for Journal in Brave)

Full work available at URL: http://engine.scichina.com/doi/10.1007/s11432-011-4324-6

zbMATH Keywords

fractional Fourier transformLFM signalsignal resolution

Mathematics Subject Classification ID

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

Cites Work

• Detection and parameter estimation of multicomponent LFM signal based on the fractional Fourier transform
• Time-frequency signal analysis based on the windowed fractional Fourier transform
• High resolution spectrograms using a component optimized short-term fractional Fourier transform
• Joint time-frequency offset detection using the fractional Fourier transform
• Research progress of the fractional Fourier transform in signal processing
• A fast refinement for adaptive Gaussian chirplet decomposition

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