Electronics Circuits I                                                         200.5648
Electronic Devices                                                             128.4159
ELECTRONICS DEVICES                                              172.1047
OPTICAL COMMUNICATION & NETWORKS            138.363
Optical communication and networks                               167.0795

• Wireless Optics,
• Visible Light Communication,
• WLAN
• Assessment in Higher Education

• Wireless Optics,
• IOT, Assessment Methodology,
• Online content development

• Selvi M. and Sheeba Joice.C, “Journal of Engineering Education Transformations, Volume No 36, December 2022, Special issue Performance Analysis of Conventional and Innovative Teaching Learning Methodologies in Engineering, eISSN 2394-1707, pp.110-114.
• Selvi, M&Murugesan, K 2012, ‘Performance of OFDM based FSO communication systems using M-ary PSK Modulation’, International Journal of Computer Applications (ISSN Number-0975-8887), vol. 49, no.7, pp. 41-45. [Impact factor 0.821]
• Selvi, M & Murugesan, K 2012, ‘Performance of orthogonal frequency division multiplexing in the weak turbulent regime of free space optical communication system, Journal of Optics, vol.12, no. 14, pp.1-7. [Annexure I, Impact factor 1.573].
• Selvi, M&Murugesan, K 2013 ‘Performance comparison of OFDM based FSO communication system under log-normal and gamma-gamma distribution’, Journal of Optical Communications, DOI 10.1515 / joc-2013-0062[Annexure II, SNIP- 0.655, SJR- 0.042].

• Selvi M. and Sheeba Joice.C, “Journal of Engineering Education Transformations, Volume No 36, December 2022, Special issue Performance Analysis of Conventional and Innovative Teaching Learning Methodologies in Engineering, eISSN 2394-1707, pp.110-114.
• Ms.A.Hema  and M.Selvi, “BER Performance Analysis of OFDM Based Free Space Optical Communication System using µ-Law and A-Law Methods”, Proceedings of 13th International Conference on Computing Communication and Networking Technologies (ICCCNT) | 978-1-6654-5262-5/22/$31.00 ©2022 IEEE | DOI: 10.1109/ICCCNT54827.2022.998422.
• Selvi, M., Hemanth, S., Hemanth, K., Jithesh Kumar, R, “Moodle Data Analysis for Effective Online Teaching And Learning” Proceedings - 7th International Conference on Computing Methodologies and Communication, ICCMC 2023, 2023, pp. 557–563.
• Vanitha, M., Sheeba Joice, C., Selvi, M., Archana, T., Kavitha, S,” Secured IoT based Smart Vehicle Tracking System”, 6th International Conference on I-SMAC (IoT in Social, Mobile, Analytics and Cloud), I-SMAC 2022 - Proceedings, 2022, pp. 411–415.
• Reddy, M.V.S., Prasad, R.S., Jagan, R.S., Selvi, M., “Artificial intelligence for IoT-based Healthcare System” 2023 International Conference on Computer Communication and Informatics, ICCCI 2023.
• Balaji, A., Selvi, M, “ Novel Dielectric Resonator Antenna Design for Identifying Bosom Malignant Disease”, Proceedings of the 2023 2nd International Conference on Augmented Intelligence and Sustainable Systems, ICAISS 2023, pp. 1386-1390.
• Malarvizhi, C., Selvi, M., “Design of Inset Fed Z Slot Compact Microstrip Patch Antenna for IoT in Health Care Application”, Proceedings of the 2023 2nd International Conference on Augmented Intelligence and Sustainable Systems, ICAISS 2023,pp. 1606-1610.
• Selvi, M&Murugesan, K 2012, ‘Performance of OFDM based FSO communication systems using M-ary PSK Modulation’, International Journal of Computer Applications (ISSN Number-0975-8887), vol. 49, no.7, pp. 41-45. [Impact factor 0.821]
• Selvi, M & Murugesan, K 2012, ‘Performance of orthogonal frequency division multiplexing in the weak turbulent regime of free space optical communication system, Journal of Optics, vol.12, no. 14, pp.1-7. [Annexure I, Impact factor 1.573].
• Selvi, M&Murugesan, K 2013 ‘Performance comparison of OFDM based FSO communication system under log-normal and gamma-gamma distribution’, Journal of Optical Communications, DOI 10.1515 / joc-2013-0062[Annexure II, SNIP- 0.655, SJR- 0.042].
• Selvi, M&Murugesan, K 2014, ‘Study of link availability and data rate analysis in FSO-OFDM system’, International Journal of Electrical and Electronics and Data Communications, vol. 2, no.4, pp. 36- 42.
• Selvi, M&Murugesan, K 2015, ‘Analysis of link availability in FSO-OFDM system under various climatic conditions’, Engineering Journal, Vol.19, no. 1, pp 85-95.
• Elakkiya, A & Selvi, M 2015, ‘Analysis of OFDM with Offset-MDPSK in optical wireless communication system’, Middle-East Journal of Scientific Research 23 (Sensing, Signal Processing and Security), DOI: 0.5829/idosi.mejsr.2015.23.ssps. 38, pp. 148-154.
• Kaviyarasi, R & Selvi, M 2015, ‘Low-Complexity and Power Efficient VLSI Architecture for Turbo Decoder’, Middle-East Journal of Scientific Research 23 (Sensing, Signal Processing and Security), DOI: 0.5829/idosi.mejsr.2015.23.ssps. 10, pp. 27-35.
• JagadeshwaranR ,M. Selvi and SakeshMannakonda 2016, ' Analysis of FHSS Receiver Using BPSK Demodulation in VHDL', Middle-East Journal of Scientific Research, DOI: 10.5829/idosi.mejsr.2016.24.S1.24, pp. 107-111
• MohankumarK ,M. Selvi and SakeshMannakonda 2016, ' Development of FHSS Transmitter Using BPSK Modulation in VHDL', Middle-East Journal of Scientific Research , DOI: 10.5829/idosi.mejsr.2016.24.S1.23, pp. 101-106.
• M. Selvi, IEEE Digital Explorer “Improving power efficiency of OFDM based FSO system using linear companding transform”, 2018.
• A. Hema Malini and Dr.M. Selvi, Sparsity Level of Channel Estimation for OFDM System Based on Compressive Sensing Method, International Journal of Pure and Applied Mathematics, 2019.
• M. Chethan Reddy, Sirisha and M. Selvi, “Survey on the Public Speaking ability of Engineering Graduates”,International Journal of Engineering Research & Technology, June 2020.
• A. Hema Malini and Dr.M. Selvi, “Improved Companding Technique with Different Modulation Schemes for Better PAPR in OFDM Systems”, Journal of TEST Engineering and Management, August 2020.

1. Presented paper Titled “ Reduction of PAPR using BTRC Pulse “ at National conference held at Adhiyaman College of Engineering, Hosur and won Best Paper Award.
2. Presented paper titled “PAPAR Reduction using Pulse Shaping techniques” at National conference held at Noorul Islam College of Engineering, Nagercoil.
3. Presented paper titled “ Performance of OFDM in Fiber Optics System” at International Conference on Communication and Computing held at SRM University (Ramapuram Campus) during April 2010 and received FIRST PRIZE.
4. Presented a paper at International Conference held at Government College of Engineering, Tirunelveli, titled- “Performance of OFDM based FSO Communication systems using M-ary PSK modulation.
5. Presented paper at IRAJ International conference held at Chennai on 09. 02. 2015, titled “Study of Link Availability and Data Rate Analysis”.
6. Elakkiya, A & Selvi, M 2015, ‘Analysis of OFDM with Offset-MDPSK in optical wireless communication system’, Proceedings of Second InternationalConference on Sensing, Signal Processing and Security, St. Peter’s College of Engineering and Technology, Chennai.
7. Kaviyarasi, R &Selvi, M 2015, ‘Low-Complexity and Power Efficient VLSI Architecture for Turbo Decoder’ Proceedings of Second InternationalConference on Sensing, Signal Processing and Security, St. Peter’s College of Engineering and Technology, Chennai.
8. Presented paper titled “Improving power efficiency of OFDM based FSO system using linear companding transform” at IEEE Conference onPower Control, Signals and Instrumentation Engineering (ICPCSI’17).
9. Presented paper at International Conference on Advanced Technology in Engineering and Management- ICATEM’ 19 on the title, “Improved Companding technique for better PAPR reduction in OFDM systems”.

1. DATA STORAGE AND OPTICAL COMPUTING UTILIZING NEW OPTICALLY STIMULATED LUMINESCENCE (OSL) PHOSPHORS

Development of OSL Phosphor for Optical Dat storage in association with Dept of PhysiscsO.

1. Professor in ECE Department - Saveetha Engineering College- 01.06.2015 to till date – 6 Years and 5 months
2. Associate Professor in ECE Department – Saveetha Engineering College- 04.06.2012 to 31.05.2015 – 3 Years
3. Professor & Head, Department of ECE- Francis Xavier Engineering College- 01.1.2009 to 31.05.2012- 3 Years 5 months.
4. Associate Professor, Department of ECE- Francis Xavier Engineering College- 01.3.2007 to 31.12.2008- 1 Years 10 months.
5. Lecturer, Department of ECE- Francis Xavier Engineering College- 09.07.2001 to 28.02.2007- 5 Years 8 months.
6. Lecturer, Department of Computer Technology, SACD Polytechnic College, Cheranmahadevi, Tirunelveli- 20.11.2000- 06.07.2001- 8 months
7. Lecturer Department of Computer Technology- Government Polytechnic College, Tuticorin- 12.12.1995 – 20.04.1996- 6 months.

1. Production In-Charge- Micro Control Systems, Coimbatore- 01.07.1993 to 31.05.1994- 11 Months.
2. Quality Control Engineer, Penguin Paper Industries- 01.06.1996- 31.05.1998- 2 Years

Guiding 3 part time …..

• Delivered one session on “Art of Framing Open Book Question” in 2 day  FDP on “ Educating the Millenials organized by Saveetha teaching learning Centre during 17.02.22 & 18.02.22.
• Delivered a session on  “Art of Framing Open Book Question” in Short Term course on “ Educating the Millenials organized by Saveetha teaching learning Centre during February to April ’22.
• Acted as Session Chair in the IEEE International Conference on Smart Structures. And Systems (ICSSS’22) held on 21 & 22 April’ 22 at Saveetha Engineering College.’
• Organized the First International Conference on Educating the Millenial’s under Saveetha Teaching Learning Centre on 06.05.2022.
• Acted as reviewer for the First International Conference on Educating the Millenial’s under Saveetha Teaching Learning Centre on 06.05.2022.
• Organized Five day Faculty Development programme on “Paradigm Shift in Higher Education in India” held at Saveetha Engineering College during 14.02.2023 to 18.02.2023.
• Delivered a Session on “Engineering Education Research” in 5 Days FDP on “Paradigm Shift in Higher Education in India” held at Saveetha Engineering College during 14.02.2023 to 18.02.2023.
• Organized three days Hands on Workshop on” Basic Electronics Devices and Components” held at Saveetha Engineering College during 15.03.2023 to 17.03. 2023.
• Journal reviewer for the Journal on Engineering Education Transformations from Jan2023.
•  Handled four sessions on three days Hands on Workshop on” Basic Electronics Devices and Components” held at Saveetha Engineering College during 15.03.2023 to 17.03. 2023.
• Resource person the FDP on Recent Trends in Wireless Communication organized by Karpagam Academy of Higher Education, Coimbatore on 23.11.23.
• Acted as Reviewer for the International Conference on Transformations in Engineering Education 2024 held at KLE technological University, Hubballi.
• Acted as Chief Guest and Judged the Science Exhibition at DMI College of Engineering, Chennai during 2013 and 2014.
• Delivered Introductory lecture for Anna Universitysponsored Faculty Development Programme held at Saveetha Engineering College during 19.06.2014 to 25.06.2014
• Delivered lecture on Slot antenna and other special antennas in Anna University sponsored FDP held at St. Peter’s College of Engineering and technology, Avadi on 11.12.2014.
• Delivered Guest Lecture on Optical Communication and Networks at Francis Xavier Engineering, Tirunelveli on 13.08.2015.
• Delivered Guest Lecture on Li-FI technology at Students’ Day Celebration at IETE Chennai Centre on Feb’18.
• Resource person for session on MILA and Microteaching at AICTE Sponsored FDP on Creative Pedagogy and its Significance for Engineering Education during May 2018
• Delivered Guest Lecture on "Digital Logic Family " at Velammal Engineering College, Feb 2019.
• Delivered Guest Lecture on Optical Networks at Francis Xavier Engineering College on 01. Oct 2019.
• Resource person for the topic” Activity based Learning” at Saveetha Teaching Learning Centre, Saveetha Engineering College, Chennai during April 2020.
• Resource person for the topic “Effective Assessment- PART- I” at ICOVID’20 at Saveetha Engineering College, Chennai during April 2020.
• Resource person for the topic “Effective Assessment- Design of Backward Curriculum” at ASET in Saveetha Teaching Learning Centre at Saveetha Engineering College, Chennai during May- June 2020.
• Resource person for the day 5 at Virtual FDP on Antenna and Wave Propagation at Saveetha Engineering College.
• Coordinated and acted as Resource for Five day Virtual FDP on “ Digital Design- Mission Impossible” during 20 July 2020 to 24 July 2020.
• Acted as Reviewer for International Conference on Transformation In Engineering Education’21 during Oct 2020.
• Organized online Guest Lecture in the ECE Department on “ Digital Logic Families” on 07.2021
• Delivered Guest Lecture on Recent Trends in Optical Communication at Francis Xavier Engineering, Tirunelveli on 12.08.2021.
• Coordinated the Faculty Orientation Programme at Saveetha Engineering College on 18.08.2021.
• Coordinated one day Online Workshop on “Introduction to IOT Applications” held at Saveetha Engineering College on 21.10.2021.
• Co- Authored the Case Study report on Project Based Learning for Digital Principles and System Design in the IUCEE First Online Mini Symposium on P2BL on 09.10.2021 & 10.10.2021.
• One of the Resource person for the Session on “ Role of Education” during the I year Induction Program on Universal Human Values during 25.10.2021 to 02.11.2021.

• Attended one FDP on Bridge’2022 conducted by ICT Academy on 13 July2022.
• Attended one day  Workshop on Art and Diversity and Inclusivity held on 29.10.2022 at Saveetha Engineering college.
• Attended Two day National level (online) Workshop on “Role of NAAC in Enhancing Quality in Higher Education Institutions” held at Ramco Institute of Technology Sponsored by National Assessment and Accreditation Council (NAAC) On 16th and 17th December 2022. 
• Attended a Webinar on “Machine Learning in Wireless Communication: 5G and Beyond” conducted by IETE Chennai Centre on  9.12.2022.
•  Attended the Tenth International Conference on Transformations in Engineering Educations (ICTIEE 2023) held at Vidhyavardhaka College of Engineering collaborated with IUCEE during 04.01.2023 to - 08.01.2023.
• Attended Five Days Online FDP on : Research Trends in Optical Technologies and its Applications” Organized by School of Electronics Engineering during 05.01.23 to 09.01.23.
• Attended five days online Workshop on “VLSI to System Design: Silicon to End Application approach” organized by AICTE in association with ST Electronics and Arm Educations. During 31.07.23 to 04.08.23.
• Attended one day NPTEL Online Workshop on Fundamentals of Wireless Communication on 05.08.23.
• Attended two days workshop on Cadence EDA tools conducted at Saveetha Engineering College on 11.01.24 and 12.01.24.
• One day workshop on “Hands on training in Optical communication” held atNational Engineering College, Kovilpatti during Feb 2005.
• Two days training on “RF circuit design” held at National Engineering College,Kovilpatti during March 2005.
• Attended one day workshop on Simulation &Modeling of Optical Communication & Networks held at Coimbatore Institute of Technology, Coimbatore during Feb 2006.
• Attended One week ISTE sponsored Short Term Training Programme on advanced optical communication & networks held at National Engineering College, Kovilpatti during May 2008.
• One Day Workshop on Wireless Digital Communication held at Mepco Engineering College, Sivakasi during October 2009.
• Attended one day International workshop on “Recent Advances in microwave and Optical Communication Technology” held at SRM University during December 2009.
• Attended four days’ workshop on “MIMO Wireless Communication” atThiyagarajar College of Engineering, Madurai during August 2011.
• Attended one week workshop on “Research methodologies” held at SaveethaEngineering College, Chennai, conducted by IIT Bombay during 04.06.2012 to 10.06.2012.
• Attended two day workshops on “Introduction to Akash Tablet” held at SaveethaEngineering College, Chennai, conducted by IIT Bombay during 10.11.2012 to 11.01.2012.
• Attended two week workshop on “Analog Electronics” at held SaveethaEngineering College, Chennai, conducted by IIT Kharagpur during 04.06.2013 to 14.06.2013.
• Attended oneweek FDP on “OFC System Design an Simulations” conducted by NITTTR, Chandigarh from 23.09.13 to 28.09.13.
• Attended one day Authorship workshop on “How to Publish research papers in IEEE” at Indian Institute of Technology, Madras on 21.08.2015.
• Attended A Short hands –on Training Course on ‘Internet of Things’ organized by ERNET India, Chennai held on 27- 29 Jan. 2016.
• Attended one day program on 'GOI schemes & funding of TBI in colleges' held at Entrepreneurship Development Institute, Chennai, on 13.06.2016.
• Attended Coordinator's Workshop on ' CMOS, Mixed Signal and Radio Frequency VLSI' at IIT Kharagpur during 18.09.2016 to 23.09.2016.
• Attended one day Conclave on ' Pursuing Excellence in Teaching' at SSN College of Engineering on 07.01.2017.
• Attended three days Regional workshop on Research based Pedagogical tools held at Bhavan's Vivekananda College, Secunderabad in January 2018
• Attended International Conference on Transformations in Engineering Education at Bennet University, New Delhi in January 2018.
• Attended One week Short Term course on Outcome Based Education through ICT by Curriculum Development centre, NITTTR, Chandigarh through online at Saveetha Engineering College in March 2018
• Attended Three days workshop on "IUCEE International Engineering Educator Pre- Certification Workshop" in May 2018
• Attended Three Days Faculty Development on Teaching Learning Methodologies at Teaching Learning Centre, IIT ,Madras during May 2018.
• Attended two days FDP on Designing Research Projects, Proposal Writing, Grants and Funding Agencies" at Saveetha Engineering College in April 2018.
• Attended FDP on Effective Teaching at IIT Madras during 07.05.2018 to 09.05.2018.
• Attended “Sensitization Workshop on National Initiative for Technical Teachers Training” at NITTTR, Chennai on 20 Feb 2020.
• Attended one day workshop on “Assessment Planning for Outcome Based Education” at Teaching Learning Centre, IIT Madras on 21 Feb 2020.
• Attended one day FDP on “Decoding Examination During and Post COVID 19” conducted by Skill Slate, Pune, on 08 May 2020.
• Attended Three days Online FDP on “Municipal Waste Management” organized by Anurag University from 28 May 2020 to 30 May 2020.
• Two Days Online workshop on “Effective and Efficient Online Teaching” conducted by IIT Bombay on 16 May 2020 and 17 May 2020.
• Attended Webinar on “ Evaluation Fun with Kahoot” conducted by Indra Ganesan Group of Institutions.
• Attended more than 30 online webinars during this COVID, Work from Home condition.
• Attended on Online workshop on Optisystem New Release Software conducted by Opti Instrument on 29.07.2020.
• Attended two weeks short term course on “ Design thinking for Innovation in Higher Education” during 21.06.2021 to 03.07.2021.
• Attended 5 days online FDP on “Inculcating Universal Human Values inTechnical Education” organized by All India Council for Technical Education (AICTE) from 12 July, 2021 to 16 July, 2021.
• Attended one day FDP on “ Leader’s Secrets” conducted by Saveetha Teaching Learning Centre, Saveetha Engineering College on 05.01.2022.

• NPTEL Online Certification on Introduction to Internet of Things
• NPTEL Online Certification on Accreditation and Outcome Based Education
• Completed certification course in IUCEE- Engineering Education research – Oct. 2022- July2023
• Completed NPTEL Certification Course on " Effective Engineering Teaching" with ELITE Grade
• Completed all the three Phases of IUCEE -International Engineering Educator Program during Jan’2019 to July 2019.
• Completed On line Certification under Course Era on “Assessment for Higher Education” during May 2020- June 2020.
• Completed NPTEL Online Certification on” Emotional Intelligence” .

Uploaded  around 30 You Tube Videos on various topic from Digital Electronics and Optical Communications.

1. IoT based Embedded System for Vegetable Cultivation
2. DATA STORAGE AND OPTICAL COMPUTING UTILIZING NEW OPTICALLY STIMULATED LUMINESCENCE (OSL) PHOSPHORS

• Life member- ISTE
• Fellow IETE
• Executive Committee Member at IETE Chennai Centre for the period 201-2018.
• Honorary Secretary at IETE Chennai Centre for the period 2018-2020