Space and Position Management of Wideband Conformal Vivaldi Antenna Array With Sidelobe Reduction Gestion de l'espace et de la position d'un réseau d' …

AK Yerrola, M Ali, RK Arya, A Kumar… - … Canadian Journal of …, 2024 - ieeexplore.ieee.org
This work systematically studies conformal Vivaldi antenna (VA) arrays in a spherical
volume. A VA with gain varying from 5 to 9 dBi and from 4.3 to 9.8 GHz is considered. A VAs …

Conformal Antenna for Aircraft Applications

AV SE, J Suganthi, T Kavitha - 2023 7th International …, 2023 - ieeexplore.ieee.org
This research paper presents the design of a conformal antenna utilizing a 1x4 array with
corporate feeding techniques, specifically tailored for deployment on high-velocity aircraft …

Design of Wideband Conformal Vivaldi Antenna Array

AK Yerrola, M Ali, RK Arya… - 2022 URSI Regional …, 2022 - ieeexplore.ieee.org
This paper presents a Vivaldi antenna designed for IEEE C-band applications from 4.3 to 9.8
GHz with the aim of achieving-10 dB bandwidth from 4–9 GHz with a gain of 5–9 dBi …

Beam Scanning Circular Conformal Vivaldi Antenna Array

AK Yerrola, M Ali, A Kumar… - 2023 IEEE Microwaves …, 2023 - ieeexplore.ieee.org
This communication presents a Vivaldi antenna with S_11 less than− 10 dB from 4.3 GHz to
9.8 GHz with a realized gain of 8.3 dBi at 7 GHz. A 1*7 circular conformal antenna array …

A Circular Conformal Vivaldi Antenna Array with Suppressed Sidelobes

AK Yerrola, M Ali, RK Arya… - 2023 XXXVth General …, 2023 - ieeexplore.ieee.org
This paper investigates self-adapting conformal antennas for dynamic circular surfaces.
Specifically, the radius of the circular surface, antenna element spacing, and needed phase …