Nonuniform low-pass filters on non Archimedean local fields

In real life application all signals are not obtained from uniform shifts; so there is a natural question regarding analysis and decompositions of this types of signals by a stable mathematical tool. Gabardo and Nashed (J. Funct. Anal. 158:209-241, 1998) filled this gap by the concept of nonunifo...

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Bibliographic Details
Main Authors:	Owais Ahmad, Abid H. Wani, Abid Ayub Hazari, Neyaz Sheikh
Format:	Article
Language:	English
Published:	Publishing House of the Romanian Academy 2021-11-01
Series:	Journal of Numerical Analysis and Approximation Theory
Subjects:	Low pass filter nonuniform multiresolution analysis Fourier transform local field wavelet analysis
Online Access:	https://ictp.acad.ro/jnaat/journal/article/view/1241