Realization Criteria of Terminal Radiation Disposition on Circular Aperture Antenna

A radiation pattern in three dimensions is observed for proper evaluation of the Terminal Radiation Disposition (TRD) of circular aperture antenna. The clarity on stroboscopic symmetry, well-defined for larger number of points from a database, allows for rigorous practical designs to be realized. Evaluation is computationally performed with Scilab using simple mathematical manipulations for using predefined Bessel functions in integration. All the results look similar unless a particular value is sought after.