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This article is cited in 3 scientific papers (total in 3 papers)
Methods of Signal Processing
On data compression and recovery for sequences using constraints on the spectrum range
N. G. Dokuchaev ZJU-UIUC (Zhejiang University / University of Illinois at Urbana-Champaign) Institute,
Zhejiang University, Haining, Zhejiang Province, China
Abstract:
We investigate the possibility of data recovery for finite sequences with constraints on their spectrum defined by a special discretization of the spectrum range. These sequences are dense in the space of all sequences. We show that uniqueness sets for them can be singletons.
Keywords:
data recovery, data compression, $\mathrm{Z}$-transform, discrete Fourier transform, spectrum discretization.
Received: 18.08.2021 Revised: 10.10.2021 Accepted: 08.11.2021
Citation:
N. G. Dokuchaev, “On data compression and recovery for sequences using constraints on the spectrum range”, Probl. Peredachi Inf., 57:4 (2021), 74–78; Problems Inform. Transmission, 57:4 (2021), 368–372
Linking options:
https://www.mathnet.ru/eng/ppi2356 https://www.mathnet.ru/eng/ppi/v57/i4/p74
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Abstract page: | 85 | Full-text PDF : | 1 | References: | 15 | First page: | 8 |
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