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Journal of computational and applied mathematics, ISSN 0377-0427, 2020, Volume 367, p. 112502
.... The paper presents the theory of multichannel interpolation from nonuniform samples. Two distinct models of nonuniform sampling patterns are considered, namely recurrent and generic nonuniform sampling... 
Nonuniform sampling | Derivative | Interpolation | Error analysis | Image recovery | FFT | MATHEMATICS, APPLIED | PERIODIC SIGNALS | RECONSTRUCTION | EXPANSIONS | THEOREMS | ZERNIKE MOMENTS
Journal Article
Optoelectronics, Instrumentation and Data Processing, ISSN 8756-6990, 12/2010, Volume 46, Issue 6, pp. 521 - 532
Relations for sampling functions in nonuniform sampling of a trigonometric polynomial and its derivatives are obtained. 
Optics, Optoelectronics, Plasmonics and Optical Devices | nonuniform sampling | sampling theorem | sampling function | periodic signal | Fourier series | Physics
Journal Article
Journal Article
Signal Processing, ISSN 0165-1684, 2011, Volume 91, Issue 6, pp. 1394 - 1400
.... Our formulation and results are general and include derivative sampling and periodic nonuniform sampling in the fractional Fourier domain for random signals as special cases. 
Multi-channel sampling | Fractional correlation | Random signals | Periodic nonuniform sampling | Fractional power spectrum | Fractional Fourier transform | RECONSTRUCTION | ENGINEERING, ELECTRICAL & ELECTRONIC | SHANNON | THEOREMS | EXPANSION | TRANSFORM | OPTICAL IMPLEMENTATION | BAND-LIMITED SIGNALS | Reconstruction | Formulations | Nonuniform | Signal processing | Band theory | Fourier analysis | Derivatives | Sampling
Journal Article
IEEE Transactions on Signal Processing, ISSN 1053-587X, 01/2000, Volume 48, Issue 1, pp. 275 - 277
Journal Article
International Geoscience and Remote Sensing Symposium (IGARSS), 11/2016, Volume 2016-, pp. 2102 - 2105
Conference Proceeding
IEEE Transactions on Signal Processing, ISSN 1053-587X, 05/1997, Volume 45, Issue 5, pp. 1144 - 1152
The generalized sampling theorem states that any analog signal whose spectrum is limited to 1/T can be exactly recovered from N sequences of samples taken at a rate 2/NT and all having a different sampling phase. When N... 
Interpolation | Signal sampling | Bandwidth | IIR filters | Nonuniform sampling | Image sampling | Finite impulse response filter | Sampling methods | Image reconstruction | Remote sensing | K IQ ENGINEERING, ELECTRICAL & ELECTRONIC | RECONSTRUCTION | ENGINEERING, ELECTRICAL & ELECTRONIC | Error analysis | Research | Digital filters
Journal Article
2010 3rd International Symposium on Electrical and Electronics Engineering (ISEEE), 09/2010, pp. 79 - 83
Periodic nonuniform sampling has been considered in literature as an effective approach to reduce the sampling rate far below the Nyquist rate for sparse spectrum multiband signals... 
Sensitivity | Noise | multiband signals | Modulation | Nonuniform sampling | Condition number | sample pattern | Indexes | Equations | Frequency domain analysis | Multiband signals | Sample pattern
Conference Proceeding
2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), ISSN 1520-6149, 03/2012, pp. 3793 - 3796
This paper studies the reconstruction of a random band-limited process from a nonuniform periodic sampling of order 2... 
Interpolation | Nonuniform sampling of order 2 | Bandwidth | Nonuniform sampling | Band pass filters | Random processes | reconstruction formula | Fourier series | Convergence
Conference Proceeding
2009 IEEE/SP 15th Workshop on Statistical Signal Processing, ISSN 2373-0803, 08/2009, pp. 598 - 601
When sampling a stochastic process, the reconstruction may suffer from the reconstruction may suffer from the aliasing of frequency components located outside the Nyquist band... 
Nonuniform sampling
Conference Proceeding
2012 5th International Congress on Image and Signal Processing, 10/2012, pp. 1412 - 1416
.... The method allows use of low sampling rates close to Landau rate to achieve the goal. Signal samples are collected by using Periodic Nonuniform Sampling (PNS... 
spectrum support Function | Baseband | minimum energy reconstruction | Bandwidth | Nonuniform sampling | Educational institutions | sparse signal | periodic nonuniform sampling | Signal reconstruction | Image reconstruction
Conference Proceeding
Electronics Letters, ISSN 0013-5194, 11/2007, Volume 43, Issue 24, pp. 1 - 1
A novel CRLB-based (Cramer-Rao Lower Bound) adaptive algorithm is presented for staggering time estimation when tracking a target in a periodic nonuniform sampling system... 
Target tracking | Tracking | Nonuniform | Computer simulation | Adaptive algorithms | Staggering | Recursive | Sampling
Journal Article
2011 Digital Signal Processing and Signal Processing Education Meeting (DSP/SPE), 01/2011, pp. 259 - 264
It is possible to reconstruct a signal from cyclic nonuniform samples and thus take advantage of a lower sampling rate than the Nyquist rate... 
Sparse approximation | Basis Pursuit | nonuniform sampling | Discrete Fourier transforms | Cost function | greedy search | Sparse matrices | Least squares approximation | Niobium | condition number
Conference Proceeding
2012 IEEE 30th VLSI Test Symposium (VTS), ISSN 1093-0167, 04/2012, pp. 146 - 151
...) in the presence of jitter noise using incoherent sampling. The proposed approach exploits synchronous multirate sampling (SMRS... 
Analog-to-digital converters | Noise | PRBS | Nonuniform periodic sampling | Jitter | Educational institutions | jitter noise | Frequency estimation | signal representation | phase noise
Conference Proceeding
Information Technology Journal, ISSN 1812-5638, 2013, Volume 12, Issue 17, pp. 4012 - 4018
Journal Article
IEEE Transactions on Signal Processing, ISSN 1053-587X, 03/2015, Volume 63, Issue 5, pp. 1259 - 1267
.... Periodic one-dimensional bandlimited fields are considered for sampling. Samples of the field at uniform independent and identically distributed locations are obtained... 
Additives | wireless sensor networks | nonuniform sampling | Noise | Estimation | Additive white noise | signal sampling | signal reconstruction | Vectors | Sensors | Noise measurement | Convergence | ENGINEERING, ELECTRICAL & ELECTRONIC | Signal processing | Usage | Research | Remote sensing
Journal Article
IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, ISSN 1057-7130, 08/2003, Volume 50, Issue 8, pp. 404 - 414
Journal Article
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