Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/104715
Title: A modification of the sampling series with a Gaussian multiplier
Authors: Qian, L. 
Creamer, D.B.
Keywords: Error estimate
Exponentially decaying accuracy
Gaussian multiplier
Localization
Oversampling
Issue Date: Jan-2006
Source: Qian, L.,Creamer, D.B. (2006-01). A modification of the sampling series with a Gaussian multiplier. Sampling Theory in Signal and Image Processing 5 (1) : 1-20. ScholarBank@NUS Repository.
Abstract: We propose a modification of the sampling series using a Gaussian multiplier. Error estimates for the modified series to approximate a band-limited function and its derivatives are obtained. The error bounds decay exponentially. A criterion for choosing the parameters to achieve a desired accuracy is provided. Numerical experiments show that the Gaussian multiplier performs better than the Jagerman multiplier for functions with high bandwidth. © 2006 Sampling.
Source Title: Sampling Theory in Signal and Image Processing
URI: http://scholarbank.nus.edu.sg/handle/10635/104715
ISSN: 15306429
Appears in Collections:Staff Publications

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