Meet the editor

S. Ramakrishnan obtained a BE in Electronics and Communication Engineering from Bharathidasan University, India, in 1998, and an ME in Communication Systems from Madurai Kamaraj University, India, in 2000. He received his Ph.D. in Information and Communication Engineering from Anna University, India, in 2007. He has twenty-two years of teaching experience and one year of industry experience. He is a profes-

sor and the head of the Department of Information Technology, Dr. Mahalingam College of Engineering and Technology, India. He is also an associate editor for IEEE Access and a reviewer, guest editor, and editorial board member of numerous scientific journals. Dr. Ramakrishnan has published 163 papers in international and national journals and conference proceedings. He has thirteen books to his credit. He has advised nine Ph.D. scholars. His areas of research include digital image processing, soft computing, human-computer interaction, wireless sensor networks, and cognitive radio.
