Scanning the Issue.

The PI control structure is based on neural network models wherein real power is controlled by an artificial neural network model and reactive power is controlled by a recurrent neural network model. The design was fabricated, and its performance study is compared with simulation study and is reported in the paper. The VSWR performance, peak antenna gain and radiation patterns are presented as function of various antenna parameters from simulation studies and measurements from fabricated antenna. [Extracted from the article]