July 2015- July 2017 – Assistant Professor – CVRGU Bhubaneswar, Odisha, India
July 2013- July 2014- Assistant Professor – NIT Bhubaneswar, Odisha, India
Mar 2011- June 2013- Lecturer – HIT Bhubaneswar, Odisha, India
July 2010- March 2011- Lecturer- ICE Bhubaneswar, Odisha, India
EEG-based Person Identification System using Machine learning and deep learning approaches.
Unimodal and Multimodal Biometric Identification System.
Multitask-based person Authentication
Internet of Things
Awards & Fellowships
2019 – Best Research Paper Award – IEEE iSES
A Spatio-temporal model for EEG-based person identification, B.B. Das, P. Kumar, D. Kar, S.K. Ram, R.K. Mahapatra, and K.S. Babu, Multimedia Tools and Applications, 78, 28157–28177 (2019).
Energy Perspectives in IoT Driven Smart Villages and Smart Cities, S. K. Ram, B. B. Das, K. K. Mahapatra, S. P. Mohanty and U. Choppali, IEEE Consumer Electronics Magazine, 10, 3, 19-28, (2021).
Eternal-Thing: A Secure Aging-Aware Solar-Energy Harvester Thing for Sustainable IoT, S. K. Ram, S. R. Sahoo, B. B. Das, K. Mahapatra and S. P. Mohanty, IEEE Transactions on Sustainable Computing, 6, 2, 320-333, (2021).
SVM and Ensemble-SVM in EEG-based Person Identification, B. B. Das, S. K. Ram, B. Pati, C. R. Panigrahi, K. S. Babu, and R. K. Mohapatra, Progress in Advanced Computing and Intelligent Engineering, 137-146. Springer, Singapore, (2021).
SEHS: Solar Energy Harvesting System for IoT Edge Node Devices, S. K. Ram, B. B. Das, B. Pati, C. R. Panigrahi, and K. K. Mahapatra, Progress in Advanced Computing and Intelligent Engineering, pp. 432-443. Springer, Singapore, (2021).
A Solar Based Power Module for Battery-Less IoT Sensors Towards Sustainable Smart Cities, S. K. Ram, S. Chourasia, B. B. Das, A.K. Swain, K. Mahapatra, and S. P. Mohanty, IEEE Computer Society Annual Symposium on VLSI (ISVLSI), 458-463, (2020).
Ultra-Low Power Solar Energy Harvester for IoT Edge Node Devices, S. K. Ram, B. B. Das, A. K. Swain, and K.K. Mahapatra, IEEE International Symposium on Smart Electronic Systems (iSES) (Formerly iNiS), Rourkela, India, (2019).
Development of educational geospatial database for cloud SDI using open-source GIS, R. K Barik, R. K. Lenka, S. R. Sahoo, B. B. Das, and J. Pattnaik., Progress in Advanced Computing and Intelligent Engineering, 685-695, Springer, Singapore, (2018).
Localization Using Beacon in Wireless Sensor Networks to detect Faulty nodes and Accuracy Improvement through DV-Hop Algorithm, B. B. Das, S. K. Ram, IEEE ICICT, 1-5, 1, (2016).
Digital Controller Design for Three Phase Active Power Filter for Harmonic and Reactive Power Compensation Using FPGA and System Generator, S. K. Ram, B. B. Das, IEEE ICICT, 1-6, 3, (2016).
A New Approach to Design Digital Controller for Three Phase Active Power Line Conditioner for Harmonic Compensation Using 8051 Microcontroller, S. K. Ram, B. B. Das, IEEE ICICT, 1-5, 3, (2016).
Comparison of different control strategy of Conventional and Digital Controller for Active Power Line Conditioner (APLC) For Harmonic Compensation, S. K. Ram and B. B. Das, IEEE EEEIC, 209-214, (2013).