Design and Development of Dielectric Lenses

WILL BE UPLOADE

RCS Prediction Techniques for Helicopter Like Hovering Platforms

Abstract attached as PD

A Critical Design Appraisal of the Variable Thickness Configuration for C-Radome

WILL BE UPLOADE

EM Design for Metal Plate Lens

Abstract attached as PD

EM Design Strategies for C-Sandwich Radomes

Abstract attached as PD

S/w Code Development for the Study of Monopulse Antenna Radiation Characteristics

WILL BE UPLOADE

C-Radome Project: A Comparative Study for the Determination of Monopulse Antenna Aperture Distribution

WILL BE UPLOADE

UTD Radiation Pattern of Slot Antenna on a GPOR

Abstract attached as PD

Optimization of high performance constant thickness radome for Aerospace vehicles13;

A multi-parameter performance optimization is carried out for the constant thickness radome (CTR) design. Such a CTR design can be further optimized w.r.t. the conical target sector of preference. This class of CTR design permits considerable thickness tolerance without any significant reduction in the EM performance, so as to facilitate the fabrication of these radomes.13

High-frequency radiation pattern of slot antenna on a general paraboloid of revolution13;

A computational procedure for UTD radiation pattern of slot antenna on general paraboloid of revolution (GPOR) is presented in this paper. The GPOR radiation pattern problem remained intractable due to its unequal double-curvatured nature. The complexity in performing surface-ray tracing on GPOR is circumvented by employing geodesic constant method (GCM) which yields closed form expressions for all the ray-geometric parameters required in UTD formulation. In order to obtain shedding points, a univariate search is implemented by utilizing surface-ray properties thereby making this problem computationally tractable. The computational results are validated against comparable canonical structure