Developments and Applications of Ramanujan Sums in Digital Signals and Image Compression: An Overview

Author(s)	Renjini S
Country	India
Abstract	The Ramanujan sum (RS) has been used widely by mathematicians to derive infinite series expansions of many number theoretic functions.RS is a powerful technique having a wide range of applications in var- ious research domains. RS has many interesting properties,RS is integer valued , orthogonal ,periodic etc. Scientists make use of these properties of RS and has been applied this concept in different research fields like signal processing, analysis of biomedical signals and image compression .This paper gives an overview of the developments and applications of RS from the view point of digital signals , image transform and image compression.
Keywords	Ramanujan sum, Ramanujan Fourier Transforms, Ramanujan subspace,signal processing,image compression.
Published In	Volume 4, Issue 5, September-October 2022
Published On	2022-10-26
Cite This	Developments and Applications of Ramanujan Sums in Digital Signals and Image Compression: An Overview - Renjini S - IJFMR Volume 4, Issue 5, September-October 2022. DOI 10.36948/ijfmr.2022.v04i05.12262
DOI	https://doi.org/10.36948/ijfmr.2022.v04i05.12262
Short DOI	https://doi.org/g8q252

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