Dr. V. Sudha


Formula: 0


  • B.E. in Electronics and Communication Engineering from Bharathidasan University.
  • M.E. in Communication Systems from Anna University.
  • Ph.D from National Institute of Technology, Tiruchirappalli.

Positions Held

  • Associate Professor, National Institute of Technology, Tiruchirappalli.(September 2022-Till date).
  • Assistant Professor (Grade-I),National Institute of Technology, Tiruchirappalli.(March 2018-September 2022).
  • Assistant Professor (Grade-II), National Institute of Technology, Tiruchirappalli.(April 2007-March 2018).
  • Assistant Professor, Oxford Engineering College, Tiruchirappalli.(2006-2007).
  • Senior Lecturer, Oxford Engineering College, Tiruchirappalli.(2005-2006).
  • Lecturer, Oxford Engineering College, Tiruchirappalli, TN.(2000-2005).


  • Multicarrier Wireless Systems.
  • Research Interests

    • Millimeter Wave Communication Systems.
    • RIS based Wireless Communication.
    • MIMO Systems.
    • OFDM, GFDM and OTFS.
    • Vehicular Communication.
    • Wireless Networks.
    • IoT
    • Optical Wireless Communication.
    • Microwave Antennas.

    Google Scholar Link:

    OrCID ID : 0000-0002-4965-2443.

    Scopus Author ID:57202595353

    Subjects Handled

    Click here to view the list of subjects handled.

    List Of Publications

    Click here to view the list of Publications.

    Ph.D. Guidance


    Name of the student


    Area of Research




    Kharidu Hari Krishna

    Ph.D. (PT)

    VLSI for Wireless Technology.

    Comprehensive Exam Completed





    5G millimetre Wave Communication Systems

    Thesis Submitted



    Juttu Ramesh


    Optimization for Wireless Communication

    Comprehensive Exam Completed


    R. Mahammad Rafi


    RIS based Wireless Communication

    Comprehensive Exam Completed




    Multicarrier Modulation Techniques

    Comprehensive Exam Completed


    Pothuraju Reshma


    Vehicular Communication

    Comprehensive Exam Completed


    Research Projects / Collaborations

    • Principal Investigator (PI) for the project titled “Design and development of MIMO GFDM systems for 5G eMBB services” funded by SERB, New Delhi during 2019-2023. (Value: INR 20.88 lakhs). Completed
    • Co-Principal Investigator (Co-PI) for the project titled “Metamaterial-Based Low Profile LTCC Balanced Antipodal Vivaldi Antenna for 5G eMBB” with UNIVERSITY OF SASKATCHEWAN,CANADA under SPARC during 2019-2021. (Value: INR 48 lakhs).


    • Under my guideship, PhD scholar Mr. I.Parthiban received the Best Paper Award for the paper titled "Performance Analysis of Beamspace Domain Channel Estimation in mmWave Massive MIMO Systems" in the International Conference on Microwave Photonics and Wireless Networks (IMPCW2019) at NIT Trichy, 2019.

    Projects Guided

    • No. of .PG projects Guided: 41.
    • Ongoing : 3.

    Workshop Organized

    • One Day Workshop on "Advanced Multicarrier Waveforms for Next Generation Wireless Systems" under SERB-Scientific Social Responsibility (SSR) Policy,held on 18th November 2022 in the Department of ECE, National Institute of Technology, Trichy.
    • One Week Self-supported Workshop on "Enabling Technologies for 5G and Beyond 5G Wireless Communication Systems" held during 19th – 23rd April,2021 in the Department of ECE, NIT, Trichy.
    • SPARC Sponsored Two Weeks Workshop on "Recent Trends on Metamaterial Antennas for Wireless Applications and Deep Learning Techniques" held during 15th-26th February,2021 in the Department of ECE, NIT, Trichy.
    • SPARC Sponsored One Week Workshop on "Metamaterial Antenna Design and Deep Learning Techniques for Modern Wireless Communication"." held during 17th-21st February,2020 in the Department of ECE, NIT, Trichy.
    • One Day Workshop on ”WiMAX, 3G-Applications in Wireless Technologies “under TEQIP community services, 2007, National Institute of Technology, Trichy.

    Professional Body Membership

    • Life Member in Indian Society for Technical Education (ISTE)

    Reviewer in Journal/Conference

    • Reviewer for International Journal of Digital Signal Processing (Elsevier Publication).
    • Reviewer for IEEE Access.
    • Reviewer for ETRI Journal (Wiley Publication).
    • Reviewer for IETE Journal of Research (Taylor & Francis).
    • Reviewer for International conferences.

    Contact Address

    Dr. V.Sudha
    Associate Professor
    Department of Electronics and Communication Engineering
    National Institute of Technology (NIT)
    Tiruchirappalli - 620 015, Tamil Nadu, India.
    Ph. No. 0431-2503319