Oversampling analysis in fractional Fourier domain

DOI10.1007/S11432-009-0118-5zbMath1181.94037OpenAlexW1998846454MaRDI QIDQ848297

Ran Tao, Feng Zhang, Yue Wang

Publication date: 3 March 2010

Published in: Science in China. Series F (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11432-009-0118-5

zbMATH Keywords

fractional Fourier transformoversamplingchirp signal

Mathematics Subject Classification ID

Computing methodologies for image processing (68U10) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Application of orthogonal and other special functions (94A11) Sampling theory in information and communication theory (94A20)

Cites Work

• Fractional Fourier domains
• Sampling and series expansion theorems for fractional Fourier and other transforms
• New sampling formulae for the fractional Fourier transform
• Research progress on discretization of fractional Fourier transform
• Research progress of the fractional Fourier transform in signal processing
• A unified framework for the fractional Fourier transform
• Unified fractional Fourier transform and sampling theorem
• On Simple Oversampled A/D Conversion in Shift-Invariant Spaces
• A high-quality analog oscillator using oversampling D/A conversion techniques
• Spectral Analysis and Reconstruction for Periodic Nonuniformly Sampled Signals in Fractional Fourier Domain
• Sampling and Sampling Rate Conversion of Band Limited Signals in the Fractional Fourier Transform Domain
• A Direct Design of Oversampled Perfect Reconstruction FIR Filter Banks
• The fractional fourier transform and the wigner distribution
• Relations between fractional operations and time-frequency distributions, and their applications

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