Sampling for approximating R-limited functions
نویسندگان
چکیده
منابع مشابه
Sampling for approximating $R$-limited functions
Abstract. R-limited functions are multivariate generalization of band-limited functions whose Fourier transforms are supported within a compact region R ⊂ Rn. In this work, we generalize sampling and interpolation theorems for band-limited functions to R-limited functions. More precisely, we investigated the following question: “For a function compactly supported within a region similar to R, d...
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Article history: Received 27 September 2013 Received in revised form 5 May 2014 Accepted 13 May 2014 Available online xxxx Communicated by W.R. Madych MSC: 65T99 42C10 33C55 65D15
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ژورنال
عنوان ژورنال: Sampling Theory, Signal Processing, and Data Analysis
سال: 2020
ISSN: 2730-5716,2730-5724
DOI: 10.1007/bf03549619