M.Tech, B-Tech

Sruthi K. currently serves as Research Associate at the Amrita Center for Wireless Networks & Applications (Amrita WNA), Amritapuri Campus. She is currently pursuing PhD from Amrita Centre for Wireless Networks and Application, Amritapuri. She worked as a Research Scientist in SAMEER-Centre for Electromagnetics, Chennai in 2014. Prior to that, she worked as a Lecturer in Department of Electronics and Communication Engineering, Amrita Vishwa Vidyapeetham, Amritapuri during 2005-2011.


Publication Type: Conference Proceedings

Year of Publication Title


Gayathri B, K., S., and K. A. Unnikrishna Menon, “Non-Invasive Blood Glucose Monitoring using Near Infrared Spectroscopy”, 6th International Conference on Communication & Signal Processing, ICCSP 2017. IEEE, Chennai, India, 2018.[Abstract]

Diabetes has become a grave concern which can affect anyone irrespective of their age. To prevent the uneasiness of invasive glucose monitoring system, it is desirable to develop a low cost non-invasive blood glucose monitoring system. The present work proposes the feasibility of developing such a method for the continuous monitoring of blood glucose concentration using near infrared spectroscopy. Both linear regression and polynomial regression analysis are studied for developing an enhanced algorithm for estimation of glucose concentration using the scattering property of glucose molecules and the principle of photoplethysmography. Processing of data conversion is performed with MSP430G2553 microcontroller in the integrated development environment (IDE) of Code Composer Studio (CCS). Data analysis is carried out in MATLAB from which a relation between blood glucose concentration and photoplethysmograph is derived.

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Publication Type: Conference Paper

Year of Publication Title


S. K., “Energy Harvesting Using Piezoelectric Effect as Renewable Energy Resources”, in International Conference on Researches in Science Management and Engineering ICRSME2016,, Coimbatore, 2016.


S. K., “Calibration of Transfer Impedance on ESD Coaxial Target Chain”, in 13th International Conference on Electromagnetic Interference and Compatibility (INCEMIC), Andhra University, 2015.


S. K., “FPGA Implementation of Regular Parallel LDPC Decoder Using Min Sum Algorithm”, in 2 nd International Conference on Recent Advances in Sciences and Engineering, ICRASE, Hyderabad, 2013.