Dr. A. RAJA | Technological Networks | Best Researcher Award

Saveetha School of Engineering/SIMATS | India

Author Profile

Scopus

Orcid ID

Google Scholar

📘 DR. A. RAJA – AN INNOVATIVE ACADEMIC LEADER IN EMBEDDED SYSTEMS

🎓 EARLY ACADEMIC PURSUITS

Dr. A. Raja laid a solid foundation in the field of Electronics and Communication Engineering with a progressive academic journey:

  • B.E. in Electronics and Communication Engineering from Saraswathi Velu College of Engineering, Anna University, in 2005.

  • M.E. in Applied Electronics from Sathyabama Institute of Science and Technology, awarded First Class with Distinction in 2007.

  • Ph.D. in Electronics Engineering from the same university in 2021, with a dissertation titled "An Improved Channel Estimation Technique for CDD-Based MIMO OFDM System."

His consistent academic performance from school to doctorate level reflects a lifelong dedication to learning and technological advancement.

👨‍🏫 PROFESSIONAL ENDEAVORS

With over 18 years of teaching experience, Dr. Raja has held various academic positions, including:

  • Assistant Professor at Jeppiaar SRR Engineering College (12+ years).

  • Progressive roles from Assistant Professor (S.G) to Professor & Head of the Department – Embedded Systems at Saveetha Institute of Medical and Technical Sciences (SIMATS), Chennai.

His teaching portfolio spans across cutting-edge topics like Microcontrollers, Wireless Communication, Digital Signal Processing, and Advanced Networks, inspiring thousands of budding engineers.

🧪 RESEARCH FOCUS & CONTRIBUTIONS ON TECHNOLOGICAL NETWORKS 

Dr. Raja’s research spans Embedded Systems, Wireless Communication, MIMO-OFDM, and AI-based Smart Monitoring Systems. His major contributions include:

  • 20 publications in Scopus, 6 in Web of Science/SCI.

  • Multiple conference participations at both national and international levels.

  • Delivered lectures and acted as Session Chair at prestigious conferences like ICONSTEM.

  • Active as Technical Committee Member and Reviewer in peer-reviewed forums.

🧠 INNOVATION THROUGH PATENTS

Dr. Raja is also an innovator, with three significant patents demonstrating real-world applications of electronics and machine learning:

  1. AI for Material Selection in CMOS-Compatible Nanoelectronics Applications.

  2. Intelligent Smart Monitoring System for Early Detection of Diabetic Foot Ulcer.

  3. 5G Network Security System using Machine Learning.

These innovations position him as a forward-thinking researcher bridging academia and industry.

🎯 IMPACT AND INFLUENCE

Dr. Raja’s impact transcends classrooms and labs:

  • Best Teacher Award (2013–2014) recognizes his excellence in pedagogy.

  • Consistently produced 100% student results in core subjects.

  • Has been a mentor and guide for numerous UG and PG student projects.

  • Organized technical seminars, industrial visits, workshops, and panel discussions, enhancing industry-academia interaction.

📚 ADMINISTRATIVE AND ACADEMIC LEADERSHIP

He has played a vital role in academic quality assurance and institutional development:

  • Head of Department – Embedded Systems.

  • Course Coordinator for NBA/ABET Accreditations.

  • Chief Anna University Representative and Member of Examination Squad.

  • Editor for Department Magazine, Newsletter, and Conference Proceedings.

🌍 PROFESSIONAL AFFILIATIONS

Dr. Raja maintains active memberships in reputed global and national bodies:

  • Life Member – Indian Society for Technical Education (ISTE).

  • Member – Society of Digital Information and Wireless Communications (SDIWC).

  • Member – International Association of Engineers (IAENG).

🏛 ACADEMIC CITES AND SCHOLARLY FOOTPRINT

With over 20 Scopus-indexed publications, Dr. Raja’s scholarly influence is visible through his citations in high-impact journals, participation in peer review, and editorial activities, reflecting both the quality and depth of his research.

🌟 LEGACY AND FUTURE CONTRIBUTIONS

Dr. A. Raja stands as a torchbearer of research-driven teaching and innovative engineering. His ongoing commitment to AI, 5G security, and nanoelectronics, combined with administrative leadership, places him on a path toward:

  • Leading large-scale multidisciplinary R&D projects.

  • Shaping next-generation engineers through curriculum reform and experiential learning.

  • Establishing collaborative industry-academic research platforms at national and global levels.

🏅 CONCLUSION

Dr. A. Raja’s career blends academic brilliance, technical innovation, and visionary leadership. His journey is a testament to the transformative power of education, research, and dedication, making him a worthy candidate for the Best Researcher Award and a role model for future technocrats.

📑NOTABLE PUBLICATIONS

"A Performance Analysis on Load Balancing in Cloud Computing with Hybrid Approach" 

  • Authors: V. Arulkumar; R. Lathamanju; K. Durga Devi; A. Raja
  • Journal: Journal of Circuits, Systems and Computers
  • Year: 2025

"RIS‐Aided MISO Channel Estimation Using Fuzzy Embedded Recurrent Neural Network and Binary Kepler Optimization Algorithm" 

  • Authors: B. Ramesh; D. Saravanan; A. Raja; T. R. Vijaya Lakshmi
  • Journal: International Journal of Communication Systems
  • Year: 2025

"Analysis of minimum vertex cover on tori and centrally connected torus networks" 

  • Authors: Angel, D.; Annammal Arputhamary, I.; Raja, A.
  • Journal: Advances in Mathematics: Scientific Journal
  • Year: 2021

"A deep reinforcement learning-based D2D spectrum allocation underlaying a cellular network" 

  • Authors: YJ Liang, YC Tseng, CW Hsieh
  • Journal: Wireless Networks
  • Year: 2025

"An enhanced channel estimation technique for CDD OFDM system over time varying channels" 

  • Authors: Raja, A.; Thulasibai, V.; Senthil, B.
  • Journal: Cluster Computing
  • Year: 2019
RAJA | Technological Networks | Best Researcher Award