Dr. P.G. Krishna Mohan is a retired Professor of JNTU College of Engineering, Hyderabad, India. He has more than 35 years of teaching experience, out of which 30 years of research experience. He has more than 42 publications in various Journals & Conferences at national and international level. 3persons obtained Ph.D under his guidance and presently guiding six students for Ph.D and one student for M.S by research. He has obtained B.Tech (ECE) from RECWarangal, M.E (Comm System) from Roorkee University, PhD (Signal Processing) from IISc Bangalore. His research interests include Analysis & Design in Signal Processing and Communication Engineering.