


About Research Group
Professor P. Sumathi's Research Group
Welcome to the website of Professor P. Sumathi's research group at Applied Instrumentation lab, IIT Roorkee.
Recent Works & Achievement
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Congratulations to Nikhila Patil for the acceptance of her recent article.
Title: Design Evaluation and Performance Analysis of Silver Nanoparticle Ink-Based Printed Heaters
Journal: IOP Flexible and Printed Electronics
21 November 2024 -
Congratulations to Garima Prashal for the acceptance of her recent article.
Title: Synchrosqueezed Transform based Multi-Condense Residual Network for Ultra-Short-Term Solar Power Forecasting
Journal: IEEE Transactions on Industrial Informatics
2024 -
Congratulations to Ranjan Tiwari for the acceptance of his recent article.
Title: Windowed Sliding DFT Structure for Integrated Resistance and Capacitance Sensing with Wider Sensing Range
Journal: IEEE Transactions on Instrumentation and Measurement
2024
Research Areas
We work on
ADAS and Deep learning based Perception module for autonomous vehicles
Vision based lane detection and warning systems
Signal processing aspects of measurement systems
Fabrication of Capacitive sensor
FPGA implementation of signal processing, image processing, and control algorithms

Prof. P. Sumathi
Biography
Dr. P. Sumathi is Professor, Department of Electrical Engineering, Indian Institute of Technology, Roorkee since Aug. 2020. She served as Visiting Associate Professor in the Department of Telecommunications & ICT, School of Engineering and Technology, AIT, Bangkok for the period of Aug. 2018 to Dec. 2018. She has received Ph. D. degree in Electrical Engineering from Indian Institute of Technology, Madras. Her teaching and research interests span over synchronization techniques, signal and image processing, parameter estimation, sliding spectrum analysis, multi-component AM-FM decomposition, instrumentation and signal processing algorithm as system-on-chip devices with FPGA. These applications include ultrasonic range finder, vibration measurement, capacitance measurement and flexible-link manipulator control.