Dr Devaraj Ponnaian
vidwan id: 94129
Professor, School of Mathematics
Indian Institute of Science Education and Research(IISER), Thiruvanthpuram
Expertise
- Mathematics
Publications
Publications
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Scopus
h-index
10
CrossRef
Citations
320
h-index
9
Google Scholar
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Professional Recognition
I.E.T.E-K.S Krishnan Memorial Award
IETE The Institution of Electronics and Telecommunication Engineers (IETE)Community & Membership
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Cryptology Research Society of India
Bio
The research deals with the analysis of certain convolution operators on locally compact groups. More specifically reconstructing functions from their convolution with a suitable measures which are the local moving averages of the function. one of the cutting edge research in Mathematics of Signal processing is samppling and reconstruction. In order to transmit analog message signals like voice and video signals by digital means, the signal has to be converted to a digital signal. Such
Personal Details
- Male
- Professor , Indian Institute of Science Education and Research(IISER), Thiruvanthpuram
- IISER Thiruvananthapuram, Maruthamala PO, Vithura
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Co-Authors (10)
S R M Institute of Science & Technology, Chennai
Anna University
S R M Institute of Science & Technology, Chennai
N/A
Anna University
Visvesvaraya National Institute of Technology
Meenakshi Sundararajan Engineering College
Anna University
Indian Institute of Technology Madras
Anna University
Scholarly Work
Study of Convolution Operators on Topological Groups
Funding Agency: SERB
Pricipal Investigator
6 Lakhs
2019 - Ongoing
A Study of Local Average Sampling and Reconstruction
Numerical Investigation of Boundary Layer flow of Fluids over flat Surfaces in the presence of thermal radiation
Design and Analysis of Image Encryption and compression encryption Algorithms using compressive sensing
A study on energy efficiency and security for pervasive healthcare systems
A Study on Reconstruction from Local Average and Random Average Samples over Shift-Invariant Spaces
A study of optimal dual frames for erasures
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