Dr. Gupta received his BS(ECE) from Punjab University, India, in 1975 his MS(EE) from the Indian Institute of Technology in 1977 and his Ph.D. from The Ohio State University in 1982. Since 1979 he has been with the ElectroScience Laboratoy and is currently a Senior Research Scientist. He is a Fellow of the IEEE and is a past President of Antenna Measurement Techniques Association.
Research Interests
Dr. Gupta’s research interests include radar imaging, EM scattering, compact range technology, adaptive antennas and target identification. He has developed various techniques for enhancing the quality and resolution of radar images, including AR modeling, maximum likelihood estimation and data extrapolation. He has designed state-of-the-art reflectors for compact range measurement systems, as well as techniques to evaluate the performance of antenna and radar ranges. He has worked extensively on adaptive antenna arrays for radio frequency interference suppression and multipath mitigation in communication systems and navigation systems. Currently, he is working on GPS antennas and antenna electronics.