5G and beyond, Iot based Embedded system, Radio wave propagation, Satellite communication, RF and microwaves .
1. Dalia Nandi, “Development of Channel Model from Propagation Measurements”, (ISBN 978-3-330-036116-1), Publisher: Lambert Academic Publishing, a trademark of: Omni Scriptum GmbH & Co. German, 2017 www.lap-publishing.com.
[B] SCI Journals:
1. D. Das, “Development of channel model to predict rain attenuation time series useful for satellite communication link over the world”, 2nd International Conference and Exhibition on Satellite Space Missions, Berlin, Germany,July 21-23, 2016, published in Journal of Aeronautical Aerospace Engineering, Vol.5, Issue 2, page87, 2016,dx.doi.org/10.4172/2168-9792.C1.014.
2. D. Das and A.Maitra. “Fade-Slope Model for Rain Attenuation Prediction in Tropical Region”, IEEE Geoscience & Remote Sensing Letters, 13(6), 777-781, 2016.
3. D. Das and A.Maitra, “Rain attenuation prediction during rain events in different climatic regions” Journal of Atmospheric and Solar -Terrestrial Physics,Elsevier, 128(1),1-7, 2015.