top of page

Head, Department of Electronics Engineering

Defence Institute of Advanced Technology 


Antenna & RADAR Systems Laboratory 

K. P. Ray-removebg-preview.jpg

Prof. K. P. RAY

Prof. K. P. Ray is M. Tech in Microwave Electronics from University of Delhi and PhD from Department of Electrical Engineering IIT, Bombay. Presently he is a Professor in the Dept. of Electronics Engineering, DIAT, DRDO, Pune.

Department of Electronics Engineering, DIAT, Pune

" We are a research laboratory in the Department of Electronics Engineering at Defence Institute of Advanced Technology based in the vivacious city of Pune, Maharashtra, India. We currently work on Planar Antenna Designs, OTH radar Antennas, Formulation of Microstrip antennas, Microwave Absorbing Materials, and Ground Penetrating radar. Highly motivated research scholars, fellows, and postgraduate students comprise of our research group. We are open to collaborate on related research topics."

-Prof. K. P. Ray



“The world’s greatest achievers have been those who have always stayed focussed on their goals and have been consistent in their efforts.”

-Dr. Roopleen

Latest articles:

  1. D. S. Gyan and K. P. Ray, “Generalized Formulation for Resonance Frequency of Even Polygonal Microstrip Antenna”, Electromagnetics (Taylor & Francis), Accepted for publication 2022

  2. K. Raha and K. P. Ray, “Broadband High Gain and Low Cross-Polarization Double Cavity-Backed Stacked Microstrip Antenna” Accepted for publication in IEEE Transaction Antennas Propagation, 2022

  3. A. D. Choudhari and K. P. Ray, "A Compact Five-Element Printed MIMO Antenna with Pattern and Polarization Diversity for 2.45 GHz WLAN Applications”, Journal of Electromagnetic Waves and Applications (Taylor & Francis), pp. 1-13, Feb 2022

  4. H. Yadav, K. P. Ray, and M. Gupta, “Differential multiresonator stacked microstrip antenna for wireless energy harvesting”, International Journal of RF and Microwave Computer‐Aided Engineering, Vol. 31, No. 10, Article Number e22828. 2021. DOI: 10.1002/mmce.22828

  5. A. D. Chaudhari and K. P. Ray, “A Single-Layer Compact Four-Element Quasi-Yagi MIMO Antenna Design for Super-Wideband Response”, AEU-International Journal of Electronics and Communications, Vol. 138, pp. 153878, Aug. 2021. DOI: 10.1016/j.aeue.2021.153878

bottom of page