Prof. Ratnesh Ranjan (Faculty)


Prof. Ratnesh Ranjan

Assistant Professor (Guest),
Electronics & Communication

9718966324   |   [email protected]

Ph.D. (NIT Patna)
Subject Expertise
Electromagnetic field theory, Antenna Theory, Basic Electronics, Network Theory, SPD.
Area Of Research
Microwave Devices, Metamaterial, Sensors
List Of Publications
1. R. Ranjan and J.Ghosh, "Substrate integrated waveguide leaky wave antenna using longitudinal slots for seamless wide angle scanning with enhanced gain", Int J RF Microw Comput Aided Eng. 2021; 31:e22770.
2. R. Ranjan and J. Ghosh, "SIW-Based Leaky-Wave Antenna Supporting Wide Range of Beam Scanning Through Broadside," in IEEE Antennas and Wireless Propagation Letters, vol. 18, no. 4, pp. 606-610, April 2019, doi: 10.1109/LAWP.2019.2897836.
Conference Attended (National/International)
1. R. Ranjan and J. Ghosh, "Design of a Broadband SIW based Shunt Slot Array Antenna for X-band Applications," TENCON 2019 - 2019 IEEE Region 10 Conference (TENCON), 2019, pp. 1243-1246, doi: 10.1109/TENCON.2019.8929639.
2. B. Kumar, R. Ranjan and J. Ghosh, "Novel Printed Leaky-Wave Antenna with Suppressed OSB for Broad Angle Scanning," 2019 TEQIP III Sponsored International Conference on Microwave Integrated Circuits, Photonics and Wireless Networks (IMICPW), 2019, pp. 361-364, doi: 10.1109/IMICPW.2019.8933203.
3. S. Ganguly, I. Ghosh, R. Ranjan, J. Ghosh, P. K. Kumar and M. Mukhopadhyay, "Compressive Sensing Based Off-Grid DOA Estimation Using OMP Algorithm," 2019 6th International Conference on Signal Processing and Integrated Networks (SPIN), 2019, pp. 772-775, doi: 10.1109/SPIN.2019.8711677.
4. R. Ranjan and J. Ghosh, "Half Mode Substrate Integrated Waveguide based Leaky Wave Antenna for Frequency Beam Scanning," 2018 IEEE Indian Conference on Antennas and Propogation (InCAP), 2018, pp. 1-3, doi: 10.1109/INCAP.2018.8770927.
5. R. Ranjan and J. Ghosh, "An enhanced beam scanning leaky-wave antenna with suppressed open-stop band," 2018 3rd International Conference on Microwave and Photonics (ICMAP), 2018, pp. 1-2, doi: 10.1109/ICMAP.2018.8354518.
6. P. Saxena, R. Ranjan and K. Gupta, "Design and analysis of frequency agile elliptical patch microstrip antenna," 2016 International Conference on Innovation and Challenges in Cyber Security (ICICCS-INBUSH), 2016, pp. 289-293, doi: 10.1109/ICICCS.2016.7542338.
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