Indian Institute of Technology Palakkad, Assistant Professor, Electrical Engineering, July 2016 - continuing

• Collaboration with Prof. V. Chandrasekar from Colorado State University, Fort Collins on weather radar signal processing

• Collaboration with Microwave Remote Sensing Section, Space Physics Laboratory, VSSC, ISRO

• Setting up of microwave test facility at Central Instrumentation Facility, IIT Palakkad July 2017-Dec 2018

• Setting up of Machines lab at IIT Palakkad, July 2017-May 2019

• Reviewer of IEEE JSTARS, IEEE TGRS, Journal of Atmospheric and Oceanic Technology

MS and PhD student in the group of Prof. Steven C. Reising at Colorado State University, August 2007 - December 2014

• Worked on the Project "High-frequency Airborne Microwave and Millimeter-wave Radiometer" A collaborative project between Colorado State University (Lead) and NASA/Caltech Jet Propulsion Laboratory

• Worked on the Project "Mitigation of Electromagnetic Transmission errors induced by Atmospheric Water Vapor Effects" funded by the European Space Agency for Master of Science in Electrical Engineering

• Participated in fabrication and deployment of Compact Microwave Radiometer for Humidity Profiling

Director of a startup https://sstechscape.com/

Working with Bharat Electronics Limited on aircraft detection project

1. Subrata Kumar Das, Sachin M. Deshpande, U.V. MuraliKrishna, Mahen Konwar, Yogesh, K. Kolte, K. Chakravarty, M.C.R. Kalapureddy, S. Sahoo, Aspects of melting layer and fall streaks in stratiform cloud system over the Western Ghats, India from Ka-band polarimetric radar observations, Atmospheric Research, 2022, 106463, ISSN 0169-8095, https://doi.org/10.1016/j.atmosres.2022.106463.

2. Benny, S., Sahoo, S., & Mukundan, . A. Study on Impact of Mutual Coupling on Performance of Dual Polarized Phased Array Antenna. Advanced Electromagnetics, 11(2), 15–22, 2022. https://doi.org/10.7716/aem.v11i2.1843

3. Pati, S.S.; Sahoo, S. Single/Dual/Triple Broadband Metasurface Based Polarisation Converter with High Angular Stability for Terahertz Applications. Micromachines, 13, 1547, 2022. https://doi.org/10.3390/mi13091547

4. Uday, S., Sahoo, S., Benny, S., Water Pollution Level Detection using Patch Antenna Measurements at Microwave Frequencies. Informacije MIDEM 2022, 52(3), 147-157, 2022. https://doi.org/10.33180/InfMIDEM2022.301.

5. Mukundan A, Steffy Benny, Swaroop Sahoo, Parasitic Striplines for Mutual Coupling Reduction between Dual Polarized Phased Array Antenna Elements. GIT-Journal of Engineering and Technology, 2022, 14, https://git.org.in/GIT_JET/Papers/Regular%20Edition/1_GIT_JET_Regular_Edition_2022.pdf

6. Mathew, N. , Swaroop Sahoo, Renju R. and C. Suresh Raju, "Millimeter‐Wave Radiometric Information Content Analysis for Venus Atmospheric Constituents", Radio Science, vol. 55, no. 2, pp. 1-13 Jan. 2020.

7. Panda, S., S. Sahoo and G. Pandithurai, “Time Series Analysis of Ground-Based Microwave Measurements at K- and V-Bands to Detect Temporal Changes in Water Vapor and Temperature Profiles,” Geosci. Instrum. Method. Data Syst., doi:10.5194/gi-2016-16, 2017. 

8. Sahoo, S., X. Bosch-Lluis, S. C. Reising, and J. Vivekanandan, "Retrieval of Slant Water Path and Slant Liquid Water using Radiometer Measurements During the DYNAMO Experiment," IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 8, no. 9, pp. 4315 - 4324, Sept. 2015.

9. Sahoo, S., X. Bosch-Lluis, S. C. Reising, and J. Vivekanandan, "Optimization of Background Information and Layer Thickness for Improved Accuracy of Water-Vapor Profile Retrieval from Ground-Based Microwave Radiometer Measurements at K-Band," IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 8, no. 9, pp. 4284 - 4295, Sept. 2015.

10. Sahoo, S., X. Bosch-Lluis, S. C. Reising, and J. Vivekanandan, "Radiometric Information Content for Water Vapor and Temperature Profiling in Clear Skies Between 10 and 200 GHz," IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 8, no. 2, pp. 859-871, Feb. 2015.

11. Sahoo, S., S. C. Reising, S. Padmanabhan, J. Vivekanandan, F. Iturbide-Sanchez, N. Pierdicca, E. Pichelli and D. Cimini, “3-D Humidity Retrieval using a Network of Compact Microwave Radiometers to Correct for Variations in Wet Tropospheric Path Delay in Spaceborne Interferometric SAR Imagery,” IEEE Trans. Geosci. Remote Sens., vol. 49, no. 9, pp. 3281–3290, Sept. 2011.