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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Au-Yeung, E. Benedetto, J.J. |
| Copyright Year | 2015 |
| Description | Author affiliation: Dept. of Math. Sci., DePaul Univ., Chicago, IL, USA (Au-Yeung, E.) || Dept. of Math., Univ. of Maryland, College Park, MD, USA (Benedetto, J.J.) |
| Abstract | Using his formulation of the potential theoretic notion of balayage and his deep results about this idea, Beurling gave sufficient conditions for Fourier frames in terms of balayage. The analysis makes use of spectral synthesis, due to Wiener and Beurling, as well as properties of strict multiplicity, whose origins go back to Riemann. In this setting and with this technology, with the goal of formulating non-uniform sampling formulas, we show how to construct frames using pseudo-differential operators. This work fits within the context of the short time Fourier transform (STFT) and time-frequency analysis. |
| Starting Page | 573 |
| Ending Page | 577 |
| File Size | 265245 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781467373531 |
| DOI | 10.1109/SAMPTA.2015.7148956 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-05-25 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Context Time-frequency analysis Fourier transforms Harmonic analysis Electronic mail Numerical stability |
| Content Type | Text |
| Resource Type | Article |
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