Ravi Kumar Gangwar

According to our database, Ravi Kumar Gangwar authored at least 29 papers between 2011 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Zeroth-Mode Metasurface-Based Miniaturized Antenna With Tri-Band and Tri-Polarization Characteristics for WBAN Applications.

Nibash Kumar Sahu, Ravi Kumar Gangwar

IEEE Trans. Consumer Electron., May, 2026

A Novel Compact Printed Inverted-F Antenna Integrated Into Biker Helmets for Consumer Internet of Vehicles.

Kapil Gangwar, Kundan Kumar Suman, Som Pal Gangwar, Ravi Kumar Gangwar

IEEE Trans. Consumer Electron., May, 2026

Wideband Circularly Polarized Conformal MIMO Antenna System for 5G Sub-6 GHz Vehicular Applications.

Divyanshi Srivastava, Tripta Kumari, Kundan Kumar Suman, Ravi Kumar Gangwar

IEEE Trans. Veh. Technol., April, 2026

Design and Experimental Validation of a Wideband Antipodal Vivaldi Antenna Array for Drone/UAV Neutralization Systems.

Kundan Kumar Suman, Varun Chaudhary, Aks Raj, Ravi Kumar Gangwar

Proceedings of the National Conference on Communications, 2026

2025

A Compact SD-QMSIW-Based Self-Diplexing MIMO Antenna Using Two Modified L-Shaped Slots as Radiators for IoT Applications.

Amit Kr. Pandey, Ravi Kumar Gangwar, Raghvendra Kumar Chaudhary

IEEE Internet Things J., 2025

2024

A Compact, Dual-Band, Full-Duplex Conformal Filtering Antenna Array for Seamless Vehicular Connectivity.

Sachin Maithani, Ravi Kumar Gangwar

IEEE Trans. Veh. Technol., July, 2024

SIW-Cavity-Backed Wideband Circularly Polarized Antenna Using Modified Split-Ring Slot as a Radiator for mm-Wave IoT Applications.

Amit Kr. Pandey, Nikesh Kumar Sahu, Ravi Kumar Gangwar, Raghvendra Kumar Chaudhary

IEEE Internet Things J., April, 2024

High Performance S-Band GaN T/R Module Using Hybrid Microwave Integrated Circuit.

Virendra Kumar, Shreeshail, K. S. Beenamole, Ravi Kumar Gangwar

IEEE Access, 2024

2022

Dual-Port Compact MIMO-DRAs: Exploiting Metallic Sheets to Increase Inter-Port Isolation at 28-GHz 5G-Band.

Nikesh Kumar Sahu, Ravi Kumar Gangwar

IEEE Trans. Circuits Syst. II Express Briefs, 2022

Broadband and Compact Circularly Polarized MIMO Antenna With Concentric Rings and Oval Slots for 5G Application.

Jayshri S. Kulkarni, Chow-Yen-Desmond Sim, Ravi Kumar Gangwar, Jaume Anguera

IEEE Access, 2022

2021

Investigation on Rotated Rectangular Slots to Improve the Circular Polarization in Cylindrical Dielectric Resonator Antenna.

Reena Kumari, Ravi Kumar Gangwar, Raghvendra Kumar Chaudhary

IEEE Access, 2021

Antenna System for Communication in Underground Mining Environment to Ensure Miners Safety.

Kapil Gangwar, Gary Chien-Yi Chen, Kevin Khee-Meng Chan, Ravi Kumar Gangwar, Karumudi Rambabu

IEEE Access, 2021

2020

Characterization of CP Radiations in a Planar Monopole Antenna Using Tuning Fork Fractal Slot for LTE Band13/Wi-Max and Wi-Fi Applications.

Yatendra Kumar, Ravi Kumar Gangwar, Binod Kumar Kanaujia

IEEE Access, 2020

2019

Probe Feed Multi-Element Multi-Segment Triangular Dielectric Resonator Antenna with RCS Analysis.

Pinku Ranjan, Ravi Kumar Gangwar

J. Circuits Syst. Comput., 2019

Wideband Circularly Polarized Dielectric Resonator Antenna Array With Polarization Diversity.

Surbhi Gupta, Anand Sharma, Gourab Das, Ravi Kumar Gangwar, Mohsen Khalily

IEEE Access, 2019

Dual Segment Dielectric Resonator Antenna for Microwave Applications.

Anshul Gupta, Ravi Kumar Gangwar

Proceedings of the 2019 4th International Conference on Computing, 2019

2018

Dual-Band Circularly Polarized Aperture Coupled Rectangular Dielectric Resonator Antenna for Wireless Applications.

Anshul Gupta, Ravi Kumar Gangwar

IEEE Access, 2018

2017

Two Element Half Split Cylindrical Dielectric Resonator Antenna for Wireless Applications.

Pinku Ranjan, Ravi Kumar Gangwar

Wirel. Pers. Commun., 2017

2016

Circularly Polarized Dielectric Resonator Antennas: Design and Developments.

Reena Kumari, Ravi Kumar Gangwar

Wirel. Pers. Commun., 2016

Novel Feeding Mechanism to Stimulate Triple Radiating Modes in Cylindrical Dielectric Resonator Antenna.

Anand Sharma, Gourab Das, Pinku Ranjan, Nikesh Kumar Sahu, Ravi Kumar Gangwar

IEEE Access, 2016

Tri-band cylindrical dielectric resonator antenna with novel microstrip line feed for WiMAX/WLAN applications.

Anand Sharma, Gourab Das, Ravi Kumar Gangwar

Proceedings of the 11th International Conference on Industrial and Information Systems, 2016

Conformal strip fed circularly polarized cylindrical dielectric resonator antenna with modified wilkinson power divider.

Reena Kumari, Ravi Kumar Gangwar

Proceedings of the 11th International Conference on Industrial and Information Systems, 2016

A high isolation cylindrical dielectric resonator antenna for MIMO application.

Gourab Das, Anand Sharma, Ravi Kumar Gangwar

Proceedings of the 11th International Conference on Industrial and Information Systems, 2016

2015

Design and Analysis of Cavity Backed Annular Ring Microstrip Antenna for Personal Wireless Communication.

Anil Kumar Singh, Ravi Kumar Gangwar, Binod Kumar Kanaujia, Abhishek Sharma

Wirel. Pers. Commun., 2015

2013

Four Element Wideband Rectangular Dielectric Resonator Antenna Terminated in a Bio-medium.

Ravi Kumar Gangwar, Surya Pal Singh, Devendra Kumar

Wirel. Pers. Commun., 2013

Cylindrical Dielectric Resonator Antenna Terminated in a Phantom Muscle Medium.

Ravi Kumar Gangwar, Surya Pal Singh, Devendra Kumar

Wirel. Pers. Commun., 2013

Bandwidth enhancement of L-probe proximity-fed annular ring microstrip slot antenna.

A. K. Singh, Ravi Kumar Gangwar, Binod Kumar Kanaujia

Proceedings of the 6th IEEE International Conference on Advanced Infocomm Technology, 2013

Four element rectangular dielectric resonator antenna for 5.0 GHz WLAN and WiMAX band application.

Pinku Ranjan, Ravi Kumar Gangwar

Proceedings of the 6th IEEE International Conference on Advanced Infocomm Technology, 2013

2011

Modified Dual Segment Rectangular Dielectric Resonator Antenna Terminated in a Bio-Medium.

Ravi Kumar Gangwar, Surya Pal Singh, Devendra Kumar

Int. J. Commun. Netw. Syst. Sci., 2011