मालवीय राष्ट्रीय प्रौद्योगिकी संस्थान जयपुर (राष्ट्रीय महत्व का संस्थान)
Malaviya National Institute of Technology Jaipur (An Institute of National Importance)
Department of Electronics & Communication Engineering
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9

Journal Publications

5

Conference Publications

1

Research Projects

Qualifications
  • Ph.D.(RF and Microwave Engineering) from IIT(ISM) Dhanbad(2019)
    B.E.(Electronics and Communication Engineering) from BIT Mesra Ranchi(2010)
Research Interests

Dielectric Resonator Antenna, Antenna, RF and Microwave.

Professional Background
  • Assistant Professor (Level-10) at Malaviya National Institute of Technology, Jaipur [15 January 2024 - Present].
    Lecturer at Government Polytechnic Lakhisarai, Bihar- 811311 [01 November 2023 - 10 January 2024].
    Assistant Professor at Vignans Foundation for Science, Technology and Research, Guntur, Andhra Pradesh - 522213 [14 October 2020 - 10 June 2023].

  • Antenna and Wave Propagation
  • Basics of Electronics Engineering
  • Digital Logic Design
  • Optical Communication Systems

    2021
  • Reena Kumari, Ravi Kumar Gangwar and Raghvendra Kumar chaudhary, "Sinusoidal-slotted aperture-coupled wide-band circularly polarized cylindrical dielectric resonator antenna" , Microwave and Optical Technology Letters (Wiley Online Library) Volume :63 / 2400-2407 / 2021 DOI: https://doi.org/10.1002/mop.32892
  • Reena Kumari, Ravi Kumar Gangwar and Raghvendra Kumar Chaudhary, "Investigation on rotated rectangular slots to improve the circular polarization in cylindrical dielectric resonator antenna" , IEEE Access (IEEE) Volume :9 / 97327-97336 / 2021 DOI: https://doi.org/10.1109/ACCESS.2021.3093898
    • 2019
  • Reena Kumari and Ravi Kumar Gangwar, "Wideband circularly polarized square dielectric resonator antenna for WLAN/WiMAX application" , International Journal of RF and Microwave Computer-Aided Engineering (Wiley Online Library) Volume :29 / / 2019 DOI: https://doi.org/10.1002/mmce.21492
    • 2018
  • Reena Kumari and Ravi Kumar Gangwar, "Circularly polarized slot-coupled square dielectric resonator antenna for WLAN applications" , Microw Opt Technol Lett., (Wiley Online library) Volume :60 / 2787-2794 / 2018 DOI: https://doi.org/10.1002/mop.31460
  • Reena Kumari and Ravi Kumar Gangwar, "Circularly polarized rectangular dielectric resonator antenna fed by a cross aperture coupled spiral microstrip line" , International Journal of RF and Microwave Computer-Aided Engineering (Wiley Online library) Volume :28 / / 2018 DOI: https://doi.org/10.1002/mmce.21200
  • Reena Kumari and Ravi Kumar Gangwar, "Circularly polarized rectangular dielectric resonator antenna fed by a flag shape microstrip line for wideband applications" , Microw Opt Technol Lett., (Wiley Online library) Volume :60 / 2577-2584 / 2018 DOI: https://doi.org/10.1002/mop.31402
    • 2017
  • Reena Kumari and Ravi Kumar Gangwar, "Circularly polarized cylindrical dielectric resonator antenna excited by dual conformal strips along with modified Wilkinson power divider for high gain application" , Microwave and Optical Technology Letters (Wiley Online Library) Volume :59 / 908-913 / 2017 DOI: https://doi.org/10.1002/mop.30430
  • Reena Kumari and Ravi Kumar Gangwar, "Circularly polarized cylindrical dielectric resonator antenna excited by square ring slot with a T-shaped microstrip line" , Microwave and Optical Technology Letters (Wiley Online Library) Volume :59 / 2507-2514 / 2017 DOI: https://doi.org/10.1002/mop.30773
    • 2016
  • Reena Kumari and Ravi Kumar Gangwar, "Circularly Polarized Dielectric Resonator Antennas: Design and Developments" , Wireless Personal Communication (Springer) Volume :86 / 851-886 / 2016 DOI: 10.1007/s11277-015-2959-0

    2024
  • Reena Kumari, "A Millimeter Wave Circularly Polarized Dielectric Resonator Antenna for Ka-Band Applications" , 2024 IEEE Microwaves Antennas and Propagation Conference MAPCON by :IEEE at Hyderabad, India / / 2024
    • 2017
  • Reena Kumari and Ravi Kumar Gangwar, "Circularly Polarized Rectangular Dielectric Resonator Antenna Fed by a Rectangular Patch Microstrip Line" , 10th Annual International Conference on Antenna Test & Measurement Society ATMS by :ATMS at Hyderabad, India / 113-116 / 2017
  • Reena Kumari and Ravi Kumar Gangwar, "Dual Conformal Strip Fed Cylindrical Dielectric Resonator Antenna for Circular Polarization" , IEEE Conference on Antenna Measurements & Applications CAMA by :IEEE at Tsukuba, Japan / 221-224 / 2017
    • 2016
  • Reena Kumari and Ravi Kumar Gangwar, "Conformal Strip Fed Circularly Polarized Cylindrical Dielectric Resonator Antenna With Modified Wilkinson Power Divider" , 2016 11th International Conference on Industrial and Information Systems ICIIS by :IEEE at IIT Roorkee / 345-348 / 2016
  • Reena Kumari and Ravi Kumar Gangwar, "Circularly Polarized Cylindrical Dielectric Resonator Antenna Fed With Modified Wilkinson Power Divider" , 9th Annual International Conference on Antenna Test & Measurement Society ATMS by :ATMS at Goa, India / 277-280 / 2016

Title Total Outlay
(In Lacs)		 Year Funding Agency Role
Design and Development of Wideband Antennas for Wireless Applications5.002025-2028Faculty Seed Grant (FSG), MNIT JaipurPI

  • Faculty Advisor in IEEE APS SBC MNIT JAIPUR from - 27-09-2025 to Till Date
  • Faculty Advisor in English and Hindi Press Club from - 06-09-2024 to 10-09-2025