Wide bandwidth microstrip antenna with defected patch surface for low cross polarization applications

A Ghosh, S Chattopadhyay… - International Journal of …, 2017 - Wiley Online Library
A simple and single element wide slot dipole loaded shorted rectangular microstrip antenna
has been proposed and investigated experimentally for broad impedance bandwidth and …

Suppression of Cross Polarization with Various Geometries of DGS in the Design of Microstrip Patch Antenna

S Pavithra, A Sivapradhayni… - … on Communication and …, 2019 - ieeexplore.ieee.org
In this paper, microstrip patch antenna is designed with different geometries on the ground
plane to achieve low cross polarization level. Linear shaped Defected ground structure …

3D conformal antennas for radar applications

L Fourtinon - 2017 - theses.hal.science
Embedded below the radome of a missile, existing RF-seekers use a mechanical rotating
antenna to steer the radiating beam in the direction of a target. Latest research is looking at …

Defected ground structure integrated rectangular microstrip patch antenna on semi-insulating substrate for improved polarization purity

A Ghosh, B Basu - Smart Computational Strategies: Theoretical and …, 2019 - Springer
A simple rectangular microstrip antenna with defected ground structure on semi-insulating
substrate (GaAs) has been studied to improve the polarization purity (co-polarization to …

Grounded and finite height metallic post integrated rectangular microstrip antenna to improve polarization purity over whole elevation angle

S Chakraborty, R Poddar… - … on Advances in …, 2016 - ieeexplore.ieee.org
In this paper, a grounded and finite height metallic post integrated rectangular microstrip
antenna has been proposed for effective suppression of XP radiations from a microstrip …