Dr. Ugra Mohan Roy

• Optical Fiber Communication
• Microwave Photonics
• Signal Integrity for High Speed Printed Circuit Board Design
• Electronic System design and development
• Machine Learning for Photonics Device

• Bhat, D., Roy, U.M., Rasheed, A.I. (2020). Design Approach Toward the Development of Three Logical Input Optical Look-up Table (OLUT) and Optical Memory. In: Kadambi, G., Kumar, P., Palade, V. (eds) Emerging Trends in Photonics, Signal Processing and Communication Engineering. Lecture Notes in Electrical Engineering, vol 649. Springer, Singapore. https://doi.org/10.1007/978-981-15-3477-5_18
• Hariprasad, J., Roy, U.M., Ramasangu, H. (2020). Design and Implementation of Universal Digital Demodulator Using Neural Network Approaches. In: Kadambi, G., Kumar, P., Palade, V. (eds) Emerging Trends in Photonics, Signal Processing and Communication Engineering. Lecture Notes in Electrical Engineering, vol 649. Springer, Singapore. https://doi.org/10.1007/978-981-15-3477-5_17
• Banday, A.A., Rasheed, A.I., Roy, U.M. (2020). Design and Simulation of an Efficient FPGA Based Epileptic Seizure Detection System. In: Bera, R., Pradhan, P.C., Liu, CM., Dhar, S., Sur, S.N. (eds) Advances in Communication, Devices and Networking. ICCDN 2019. Lecture Notes in Electrical Engineering, vol 662. Springer, Singapore. https://doi.org/10.1007/978-981-15-4932-8_20

Awards

• Received Annual Exemplary Faculty award 2021, from RUAS
• Received best project guide award from Directorate of Technical Education. for region III (Tamil Nadu) for the project titled “Cancelling donor heart interference in human heart transplant cardiography ”
• Received appreciation awards for teaching from Sona College of Technology, Salem, Tamil Nadu
• Received appreciation awards for participating in Communication project from Sona College of Technology, Salem, Tamil Nadu
• Secured second rank in M.E (Communication System) at Sona College of Technology, Anna University, Tamil Nadu.

Achievements

• Served as NAAC co-ordinator of ECE Department
• Mentor in Ramaiah Technology Business Incubation Centre (RTBI), MSRUAS, Bangalore
• Served as M.Tech co-ordinator for Electronic System design Engineering Course
• Served as Member of Board of Studies for ECE Department, MSRUAS, Bangalore
• Internal reviewer of assignment and test question paper
• Participated in the development of course specification of B.Tech in ECE for MSRUAS
• Ph.D. Supervisor for MSRUAS, Bangalore
• Participated in the development of course specification of B.Tech Minor in Embedded system
• Participated in the development of course specification of B. Tech in ECE for 160 credit system
• Provided consultancy to SASTECH on various projects related to Electronics and communication, and Printed Circuit Board
• Participated in the memorandum of understanding (MOU) between ASONIKA, Russia and MSRUAS, Bangalore for the development of ASONIKA software
• Actively participated in the Service to Society campaign by MSRUAS, Bangalore
• Delivered a webinar on “PCB Design rules and Signal Integrity guidelines for Electric vehicles”, 27th August 2021, Electric Vehicle- Solution for Future Transportation!!, MSRUAS
• Conducted two days Faculty development programme on “PCB Design” MSRUAS, 2018, Bangalore
• Delivered a talk on “Opto- Electronic Oscillator and its applications”, Two-Day Seminar on ‘Recent trends in photonics, MSRUAS, 2015
• Delivered a talk on “Signal Integrity, Power Integrity and EMI consideration of Electronic Systems”, Two Day Workshop on Accelerated Simulation of Thermal and Mechanical Reliability of Electronic Devices and Circuits at Bangalore, India, 2013
• Participated as overall coordinator for Engineer day on 15th September 2021 at RUAS, Bangalore
• Organized Two day symposium on “ Electronic–Photonic IC Design and Machine Learning”, 13- 14 March 2020, Dept. of ECE, MSRUAS, Bangalore
• Organized International Conference on Photonics, Signal Processing and Communication Technologies,18-20 JULY, 2018 / RUAS, Bengaluru
• Organized Two-Day Seminar on ‘Recent trends in photonics, MSRUAS, 2015
• Organized Two Day Workshop on Accelerated Simulation of Thermal and Mechanical Reliability of Electronic Devices and Circuits at Bangalore, India, 2013
• Organized National Conference on Trends in Communication (NCTC-07), SCT, Tamil Nadu, Feb 2007
• Organized Two day seminar on “VLSI, Embedded system and DSP application”, Sona Vedic, Sona College of Technology, Tamil Nadu

National Conference Papers

• Ugra Mohan Roy et. al, (2003), “ Cancelling donor heart interference in heart transplant ECG using Adaptive Signal Processing techniques ”, Proceedings of the Tamil Nadu State Award for the selected projects in Engineering and Technology, DoTE
• Ugra Mohan Roy and A. Muruganandam, (2007), “ Fast Image Coder for World Wide Web”, Conference Proceedings of NCETC, pp. 155-159, Perambalur, Tamil Nadu

International Conference Papers

• U. M. Roy, S. R. Hegde, S. Siddarth, P. R. M, V. Kaushik and S. Narayanan, "Design of a Real-time Pressure Ulcer and Stress Detection System for the Bedridden Patient," 2022 International Conference on Disruptive Technologies for Multi-Disciplinary Research and Applications (CENTCON), Bengaluru, India, 2022, pp. 58-63, doi: 10.1109 / CENTCON56610.2022.10051282.
• Rashmi R. and Ugra Mohan Roy, Simulation studies of 77 GHz Optoelectronic Oscillator based Microwave Photonic Radar, WOPI, 2022
• Malathi S., Ugra Mohan Roy, Utkarsh Tiwari, Shreyansh Mishra, Sumeet Gupta, Shantanu Gupta, Sana Kadambot S, Optimization of Integrated Optic Micro Ring Resonator Gas Sensor using Machine Learning Technique , WOPI, 2022
• K. S. Kumar and U. Mohan Roy, "Simulation Analysis of Energy Harvester using GPS L1 Band for Small Power Battery Applications," 2021 Asian Conference on Innovation in Technology (ASIANCON), 2021, pp. 1-7, doi: 10.1109 / ASIANCON51346.2021.9544658.
• A. R. Wadeyar, A. I. Rasheed and U. M. Roy, "Design and Simulation of Optical Fiber Communication Link by Ethernet Protocol using FPGA," 2021 2nd International Conference for Emerging Technology (INCET), 2021, pp. 1-5, doi: 10.1109 / INCET51464.2021.9456129
• S. kolavi and U. M. Roy, "Design and Simulation of SOA based Optical NAND gate for photonics FPGA," 2021 2nd International Conference for Emerging Technology (INCET), 2021, pp. 1-4, doi: 10.1109 / INCET51464.2021.9456174
• A. Muralidharan, A. I. Rasheed and U. M. Roy, "Design and Simulation of Micro-ring Resonator based Optical Comparator," 2021 2nd International Conference for Emerging Technology (INCET), 2021, pp. 1-4, doi: 10.1109/INCET51464.2021.9456294.
• N. Pakhira and U. M. Roy, "Analytical Analysis of Figure of Merit, Nonlinearity and Self-Phase Modulation (SPM) for the Generation of 110GHz Opto-electronic Oscillator (OEO)," 2021 2nd International Conference for Emerging Technology (INCET), 2021, pp. 1-6, doi: 10.1109 / INCET51464.2021.9456446.
• Manjushree K and Ugra Mohan Roy , (2020)” Simulation studies on the generation of 110 GHz mm-wave for 5G applications”, WRAP-2019, IEEE
• Ramya. C.S, Abdul Imran Rasheed and Ugra Mohan Roy, (2020), “ Design and Simulation of an Optical 1 : 2 Demultiplexer Using Micro Ring Resonator”, WRAP-2019, IEEE
• Adarsh V. and Ugra Mohan Roy, (2019), “Design and simulation of an efficient linearization technique for mm-wave radio over fiber link”, 8th “International Conference on Innovations in Electronics & Communication Engineering, 2-3 August, Hyderabad
• Vaishnavi Pataki, Imran Rasheed and Ugra Mohan Roy, (2019), “Design and analysis of an optical micro ring resonator based. 2:4 Optical Decoder”, International Conference on Optics & Electro-Optics, Dehradun
• Durga Prasad and Ugra Mohan Roy, (2018), ‘’Design and Implementation of an 3-logical input Optical Look Up Table’’, CONNECT, IISc., Bangalore
• Roy, U., Malathi, S., & Patil, S. D. (2016), “Integrated optic grating array for simultaneous detection of multiple gases”, In Recent Advances in Lightwave Technology (CRALT), 2016 IEEE Conference on (pp. 1-4). IEEE.
• Ugra Mohan Roy, S. Malathi and Govind R. Kadambi, (2015) “ Design and analysis of an Integrated Opto- Electronic Oscillator based Biosensor”, International Conference on Optics & Photonics, Calcutta University (Poster Presentation)
• Karanam Pallavi Koushik, Ugra Mohan Roy, and Malathi Sathish, (2016), “ Simultaneous Detection of Gases with an Integrated Optic Micro-Ring Resonator Array”, OSA Technical Digest (online) (Optical Society of America),
• Ugra Mohan Roy, S. Malathi and Govind R. Kadambi, (2013) ‘’Analytical study on the butt -coupling co-efficient for the optical micro ring resonator’’, WRAP, IEEE
• Giridharan and Ugra Mohan Roy, (2013), “ Design and Development of Cost Effective General Purpose FPGA Board”, IPC APEX India
• Bhavya M. and Ugra Mohan Roy, (2013), ‘’Design and Implementation of Position Controller for Electro Hydraulic Drives in Turbine Control System’’, IEEE ISPCC Conference

National Journal Papers

• Praveena G. Dr. Ugra Mohan Roy,& Dr. Rohini Deshpande,(2021) “A novel fast switching photonic phase shifter for Ka-band”, Vol 19, Issue2, SASTech Journal, ISSN: 2249-5924
• Santhosh V., and Ugra Mohan Roy (2021), “Photonic based non-invasive diabetic detection system”, Vol. 20, issue 1, SASTech Journal, ISSN: 2249-5924
• Ashwini N, Ugra Mohan Roy, Abdul Imran Rasheed, (2020) “ Design and Simulation of Optical AND and XOR Gate using Micro Ring Resonator for Photonic FPGA” Vol. 19, issue 1 , SASTech Journal, ISSN: 2249-5924
• Smitha Srinivas, Ugra Mohan Roy, Padmanabhan K., Anumolu Sridhar Babu, (2012) ‘’ Design and Development Of Cost Effective Virtex-5 Board’’, Vol 11, Issue 1, SASTech Journal, ISSN: 2249-5924
• Subin C M, Govind R Kadambi, Ugra Mohan Roy and Sarin S., (2011), ‘’Design And Development of Remote Monitoring System For Data Flow And Storage of SPM’s Using Systems Engineering Approach’’, SASTech Journal, ISSN: 2249-5924

International Journal Papers

• Harsh Dashora and Ugra Mohan Roy (2023),”Fabrication And Characterization Of S-Band Compact Dual Mode Close Loop Microstrip Resonator Filter”, ICTACT Journal On Communication Technology, Volume: 14, Issue: 02,Issn: 2229-6948, ICTACT Journal On Communication Technology, Doi: 10.21917/ijct.2023.0435 [UGC listed Journal]
• Dashora, H., & Roy, U. M. (2023). "High Order Harmonic Pass Band Suppression in Microstrip Filter". Journal of Aerospace Sciences and Technologies, 75(2), 228–235. https://doi.org/10.61653/joast.v75i2.2023.64 (UGC Listed Journal)
• Kurian, P.A., Roy, Ugra Mohan (2021), “Design and simulation of optoelectronic oscillator with micro ring resonator and radio frequency amplifier modelling at 110 GHz”. Optoelectron. Lett. 17, 482 - 489, https://doi.org/10.1007/s11801-021-0161-z, [SJR:Q3]
• Hariprasad H., Ugra Mohan Roy and Mrinal Kumar, (2020) “ Design of Piezoelectric Based Power Generation System for Electric Vehicle ”, International Journal of Recent Technology and Engineering (IJRTE), Blue Eyes Intelligence Engineering and Sciences Publication ,DOI: DOI : 10.35940 / ijrte.D4781.119420, [SJR:Q4]
• Adarsha, V. and Roy, Ugra Mohan, (2020), “Design and Simulation of an Efficient Linearization Technique for mm-wave Radio Over Fiber Link. SAMRIDDHI : A Journal of Physical Sciences, Engineering and Technology, (2020); DOI : 10.18090 / samriddhi.v12iS3.6, [UGC Care Journal]
• Murthy S., Abdul Imran Rasheed and Ugra Mohan Roy (2020), “Design approach for a FPGA based Ethernet Bridge for Optical Fiber Communication System”, International journal of Engineering Research and Technology (IJERT), ISSN: 2278-0181, [Indexed by PubMed, Google Scholar and Science Open].
• Ugra Mohan Roy, Govind R. Kadambi, Omid Razmkhah (2016), “Studies on the effects of optical feedback based micro-ring resonator on the Integrated 40 GHz Opto-Electronic Oscillator’’, Ph.D. Thesis, Coventry University, United Kingdom, https://pure.coventry.ac.uk/ws/portalfiles/portal/41586308/Roy2016.pdf
• Malathi S., Hegde G. K., Srinivas T. and Ugra Mohan Roy (2014), “Analysis of an integrated optic micro racetrack resonator based biosensor”, Proceedings of SPIE. Vol 9234

• IETE Life Membership
• ISTE Life Membership

Patents Awarded

• Ugra Mohan Roy and Govind R. Kadambi (2024) “INTEGRATED OPTO ELECTRONIC OSCILLATORS”, Indian Patent Number: 514554, Filed in 2013
• Ugra Mohan Roy, Rohini Deshpande and P.G. Praveena,(2023)“METHOD AND SYSTEM FOR PHOTONIC KA-BAND RF PHASE SHIFTER FOR TRANSMIT BEAMFORMING”, Indian Patent Number: 476383, Filed in 2016
• S. Malathi, Ugra Mohan Roy and Sheethal D. Patil, (2023) “METHOD AND SYSTEM FOR INTEGRATED OPTIC GRATING BASED GAS SENSOR”, Indian Patent Application:201641043599, Indian Patent Number:479209

Patents Published

• Mr. Anush B. N., Ugra Mohan Roy and Nagaraja Rao, “ Design and Development of Hybrid Switching Controller for BLDC Motor Interfaced to Electric Vehicle” (Filed on January 2022)
• Ugra Mohan Roy and Bharath Ranganath ,B. K. “RF Based Agribot for Multi Seed Sowing and Fertilization Spraying” Indian Patent Application: 201741046751, December 27, 2017

Patents Filed

• Ugra Mohan Roy et.al. ( 2024), “Method and System for an Optical 2:1 and 4:1 MUX using Micro Ring Resonator’ Application Number: 202441032529, Indian Patent Office, filed on: 24-04-2024
• Ugra Mohan Roy et.al. (2024)“OPTICAL MICRO RING RESONATOR BASED DECODER AND D-FLIP-FLOP” Application Number:202441036276, Indian Patent Office, Filed on: 07-05-2024
• Ugra Mohan Roy et. al.(2024) “Method and System of Back to Back Optical Inverter Using Micro Ring Resonator” Application Number: 202441032532, Indian Patent Office, filed on: 24-04-2024
• Ugra Mohan Roy et al.(2024) “Single Wire full duplex communication”, Application Number:202441036274, Indian Patent Office, Filed on: 07-05-2024