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Dr. Mamatha I.

Asst. Professor

Mamatha I. currently serves as Assistant Professor (Sr.Gr.) at the Department of Electronics and Communication Engineering, School of Engineering, Bengaluru campus.

Qualification: M.Tech
i_mamtha@blr.amrita.edu
Research Interest: Architecture for Signal & Image Processing, Digital Controllers for power Electronic Devices, Signal & Image Processing, Very-Large-Scale Integration (VLSI), Wireless Power Transmission

Bio

Mamatha I. currently serves as Assistant Professor (Sr.Gr.) at the Department of Electronics and Communication Engineering, School of Engineering, Bengaluru campus. Currently, she is pursuing Ph.D. in the area of Architectures for Signal Processing Applications.

Education

YEAR DEGREE/PROGRAM INSTITUTION
2010 M.Tech (VLSI Design) Amrita Vishwa Vidyapeetham, India
1999 B.E(EEE) Mangalore University, India
Publications

Journal Article

Year : 2016

Wireless Power Transmission: A Simulation Study

Authors : Dr. Mamatha I., M Likhit P ,; Reddy N. Kumar,; S Rao, J ,; V Nirmith Sudev .

Publisher : International Journal of Control Theory and Applications.

L. M P, Reddy, N. Kumar, S Rao, J., V Sudev, N., and Mamatha, I., “Wireless Power Transmission: A Simulation Study”, International Journal of Control Theory and Applications, vol. 9, pp. 179-188, 2016.

Year : 2015

Triple-Matrix Product-Based 2D Systolic Implementation of Discrete Fourier Transform

Authors : Dr. Mamatha I., Dr. T.S.B. Sudarshan; Dr. Shikha Tripathi; Bhattar, Nikhil

Publisher : Circuits, Systems, and Signal Processing

I. Mamatha, TSB, S., Tripathi, S., and Bhattar, N., “Triple-Matrix Product-Based 2D Systolic Implementation of Discrete Fourier Transform”, Circuits, Systems, and Signal Processing, vol. 34, 2015.

Year : 2012

Digital Simulation of SISO-ZVS-Push pull Quasi Resonant Converter for Different Loads

Authors : Dr. K. Deepa, Dr. Mamatha I., , and kumar, D. M. Vijaya

Publisher : International Journal of Engineering Research and Applications (IJERA)

Dr. K. Deepa, ,, Mamatha, I., and kumar, D. M. Vijaya, “Digital Simulation of SISO-ZVS-Push pull Quasi Resonant Converter for Different Loads”, International Journal of Engineering Research and Applications (IJERA), vol. 2, no. 4, pp. 896–901, 2012.


Conference Paper

Year : 2016

NEDA Based Hybrid Architecture for DCT—HWT

Authors : Dr. Mamatha I., V. Chandran, and Tripathi, S.

Publisher : VLSI Systems, Architectures, Technology and Applications (VLSI-SATA), 2016 International Conference.

V. Chandran, Mamatha, I., and Tripathi, S., “NEDA Based Hybrid Architecture for DCT—HWT”, in VLSI Systems, Architectures, Technology and Applications (VLSI-SATA), 2016 International Conference on, 2016.

Year : 2016

Average current mode controlled DC-DC converter using digital controllers

Authors : Dr. Mamatha I., K. Gopinathan

Publisher : Power and Energy Systems: Towards Sustainable Energy (PESTSE), 2016 Biennial International Conference on

Conference Proceedings

Year : 2021

Smart Helmet using Advanced Technology

Authors : Dr. Mamatha I., Muni Mohith Reddy, K.; Venkata Krishna Rohith, D.; Akash Reddy, C.;

Publisher : Information and Communication Technology for Intelligent Systems, Springer Singapore,

M. Mohith K. Reddy, D. Rohith, V. Krishna, C. Reddy, A., and Mamatha, I., “Smart Helmet using Advanced Technology”, Information and Communication Technology for Intelligent Systems. Springer Singapore, Singapore, pp. 479–488, 2021.

Year : 2019

Distributed arithmetic based hybrid architecture for multiple transforms

Authors : Dr. Mamatha I., Nair, M.;; Tripathi, S.

Publisher : Lecture Notes in Electrical Engineering

M. Nair, Mamatha, I., and Tripathi, S., “Distributed arithmetic based hybrid architecture for multiple transforms”, Lecture Notes in Electrical Engineering, vol. 526. Springer Verlag, pp. 221-232, 2019.

Year : 2018

Comparative Study of Different Current Control Techniques for Single Phase Grid Integrated Photovoltaic System

Authors : Dr. Mamatha I., Pakhale, Jyoti Laxman;

Publisher : 2018 International Conference on Advances in Computing, Communications and Informatics

J. Laxman Pakhale and Mamatha, I., “Comparative Study of Different Current Control Techniques for Single Phase Grid Integrated Photovoltaic System”, 2018 International Conference on Advances in Computing, Communications and Informatics (ICACCI). IEEE, Bangalore, India, pp. 1259-1266., 2018.

Year : 2018

Smart Store Assistor for Visually Impaired

Authors : Dr. Mamatha I., Devipriya, D.; Sri, V. Sushma;

Publisher : 2018 International Conference on Advances in Computing, Communications and Informatics

D. Devipriya, V. Sri, S., and Mamatha, I., “Smart Store Assistor for Visually Impaired”, 2018 International Conference on Advances in Computing, Communications and Informatics (ICACCI). IEEE, Bangalore, India, pp. 1038-1045, 2018.

Year : 2017

Convolution based efficient architecture for 1-D DWT

Authors : Dr. Mamatha I., ; Tripathi, Shikha; Sudarshan, T S B

Publisher : 2017 International Conference on Computing, Communication and Automation (ICCCA),

I. Mamatha, Tripathi, S., and Sudarshan, T. S. B., “Convolution based efficient architecture for 1-D DWT”, 2017 International Conference on Computing, Communication and Automation (ICCCA). IEEE, Greater Noida, India, 2017.

Year : 2017

A novel approach to wireless power transfer

Authors : Dr. Mamatha I., Asokan, P. Athira;

Publisher : 2017 International Conference on Technological Advancements in Power and Energy

A. P. Asokan and Mamatha, I., “A novel approach to wireless power transfer”, 2017 International Conference on Technological Advancements in Power and Energy ( TAP Energy). IEEE, Kollam, India, 2017.

Year : 2016

Average current mode controlled DC – DC converter using digital controllers

Authors : Dr. Mamatha I., Gopinathan, Krishna.

Publisher : 2016 Biennial International Conference on Power and Energy Systems: Towards Sustainable Energy (PESTSE), IEEE, Bengaluru, India .

K. Gopinathan and Mamatha, I., “Average current mode controlled DC - DC converter using digital controllers”, 2016 Biennial International Conference on Power and Energy Systems: Towards Sustainable Energy (PESTSE). IEEE, Bengaluru, India, 2016.

Year : 2016

Wireless Transmission of Solar Power using Inductive Resonant Principle

Authors : Dr. Mamatha I., Rohith, T.; Samhitha, V.S.;

Publisher : Biennial International Conference on Power and Energy Systems: Towards Sustainable Energy, PESTSE 2016, Institute of Electrical and Electronics Engineers Inc.

T. Rohith, Samhitha, V. S., and Mamatha, I., “Wireless Transmission of Solar Power using Inductive Resonant Principle”, in 2016 - Biennial International Conference on Power and Energy Systems: Towards Sustainable Energy, PESTSE 2016, 2016.

Year : 2016

Pipelined architecture for filter bank based 1-D DWT

Authors : Dr. Mamatha I., Dr. Shikha Tripathi; Sudarshan TSB

Publisher : 2016 3rd International Conference on Signal Processing and Integrated Networks (SPIN), IEEE.

I. Mamatha, Dr. Shikha Tripathi, and TSB, S., “Pipelined architecture for filter bank based 1-D DWT”, in 2016 3rd International Conference on Signal Processing and Integrated Networks (SPIN), 2016.

Year : 2015

Systolic architecture implementation of 1D DFT and 1D DCT

Authors : Dr. Mamatha I., Raj, J.N.; Dr. Shikha Tripathi; Dr. T.S.B. Sudarshan

Publisher : 2015 IEEE International Conference on Signal Processing, Informatics, Communication and Energy Systems, SPICES 2015

I. Mamatha, Raj, J. N., Dr. Shikha Tripathi, and Dr. T.S.B. Sudarshan, “Systolic architecture implementation of 1D DFT and 1D DCT”, in 2015 IEEE International Conference on Signal Processing, Informatics, Communication and Energy Systems, SPICES 2015, 2015.

Year : 2015

Pre-regulated Push Pull Converter for Hybrid Energy Systems

Authors : Dr. Mamatha I., K. Gopinathan

Publisher : Advancements in Power and Energy (TAP Energy), 2015 International Conference on

K. Gopinathan and Mamatha, I., “Pre-regulated Push Pull Converter for Hybrid Energy Systems”, Advancements in Power and Energy (TAP Energy), 2015 International Conference on. IEEE, 2015.

Year : 2015

Modified MLBF based architecture for 1-D DWT

Authors : Dr. Mamatha I., S. V. B. Bala Sai; Dr. Shikha Tripathi; T. S. B. Sudarshan

Publisher : 2015 IEEE International Conference on Computational Intelligence and Computing Research (ICCIC)

S. V. B. Bala Sai, Mamatha, I., Dr. Shikha Tripathi, and Sudarshan, T. S. B., “Modified MLBF based architecture for 1-D DWT”, in 2015 IEEE International Conference on Computational Intelligence and Computing Research (ICCIC), Madurai,India, 2015.

Year : 2013

Reduced Complexity Architecture for Convolution Based Discrete Cosine Transform

Authors : Dr. Mamatha I., Raj, J Nikhita; Dr. Shikha Tripathi; Sudarshan, TSB

Publisher : Electronic System Design (ISED), 2013 International Symposium

I. Mamatha, J Raj, N., Dr. Shikha Tripathi, and Sudarshan, T. S. B., “Reduced Complexity Architecture for Convolution Based Discrete Cosine Transform”, in Electronic System Design (ISED), 2013 International Symposium on, 2013.

Book Chapter

Year : 2014

Systolic Array Implementation of DFT with Reduced Multipliers Using Triple Matrix Product

Authors : Dr. Mamatha I., Dr. Shikha Tripathi; Sudarshan, TSB; Bhattar, Nikhil

Publisher : Advances in Signal Processing and Intelligent Recognition Systems

I. Mamatha, Dr. Shikha Tripathi, Sudarshan, T. S. B., and Bhattar, N., “Systolic Array Implementation of DFT with Reduced Multipliers Using Triple Matrix Product”, in Advances in Signal Processing and Intelligent Recognition Systems, Springer, 2014, pp. 311–322.


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