Frame multiresolution analysis on

D Haldar, A Bhandari - Journal of Pseudo-Differential Operators and …, 2023 - Springer
Multiresolution analysis is a mathematical tool used to decompose functions in different
resolution subspaces, where the scaling function plays a key role to construct the nested …

Spectral Estimate for Stable Signals with P-Adic Time and Optimal Selection of Smoothing Parameter

R Sabre, W Horrigue - Signal & Image Processing: An …, 2023 - institut-agro-dijon.hal.science
The spectral density of stable signals with p-adic times is already estimated under various
conditions. The estimate is made by constructing a periodogram that is subsequently …

-Adic Scaling and Generalized Scaling Sets

D Haldar - p-Adic Numbers, Ultrametric Analysis and Applications, 2025 - Springer
This article aims to develop MRA theory along with wavelet theory through corresponding
sets in. Generalized scaling sets are important in wavelet theory because they determine …

Characterizations of multiframelets on

D Haldar, A Bhandari - Analysis and Mathematical Physics, 2020 - Springer
This article presents a discussion on p-adic multiframe by means of its wavelet structure,
called as multiframelet, which is build upon p-adic wavelet construction. Various properties …

-Adic Weaving Multiframelets

A Bhandari, S Mishra, S Chakraborty - p-Adic Numbers, Ultrametric …, 2023 - Springer
Frames play significant role as redundant building blocks in distributed signal processing.
Getting inspirations from this concept, Bemrose et al. produced the notion of weaving frames …

Multiframelet sets on p-adic numbers

D Haldar - Khayyam Journal of Mathematics, 2024 - kjm-math.org
This article explores various findings on multiframelets and multiframelet sets over one-
dimensional p-adic numbers. A multiframelet is a sequence that resembles a frame …

Smoothing Parameter Selection and Alpha-Stable P-Adic Time Signals

R Sabre, W Horrigue - 11th International Conference …, 2023 - institut-agro-dijon.hal.science
The estimation of the spectral density of stable p-adic signals is already done. Such
estimation is based on smoothing the periodogram by using a spectral window. The …

p-Adic Scaling Set and Generalized Scaling Set

D Haldar - arXiv preprint arXiv:2107.02214, 2021 - arxiv.org
The main goal of this paper is to develop the MRA theory along with wavelet theory in L2
(Qp). Generalized scaling sets are important in wavelet theory because it determine …

Multiframelet and Multiframelet Set on Qp

D Haldar - Studies on Scientific Developments in Geometry …, 2022 - researchgate.net
Multiframelet is a generalization of wavelet theory as well as frame theory. We shall present
our research work of various necessary conditions of p-adic multiframelet and multiframelet …

Multiframelet Properties on

D Haldar - arXiv preprint arXiv:1904.10757, 2019 - arxiv.org
This paper produces various results on $ p $-adic multiframelet. Multiframelet is a frame-like
sequence generated by multiple functions along with wavelet structure. Various properties of …