Dr. P. Ramesh Babu iscurrently working as Professor and Head in Electronics and InstrumentationEngineering, Pondicherry Engineering College, Pondicherry - 605 014. Hegraduated in electronics and communication engineering from NBKR Institute ofScience and Technology, S.V. University, Tirupati. He secured his M.E. Degreefrom Madras Institute of Technology, Anna University, Chennai. He obtained hisPh.D from Indian Institute of Technology Madras (IIT-M), Chennai. He is inteaching profession for more than 23 years. He is a life member of ISTE. Hismain areas of interest include Multivariate data analysis, Digital SignalProcessing, Control Systems and Microprocessor based system design.