Investigation on Miniaturized Metasurface Based Antenna

The microwave antenna is an ever active area of research because of its never ending demand in the modern communication systems. The microstrip patch antennas (MPAs) are well known due to their advantages such as low fabrication cost, light weight, low volume and also support both linear as well as circular polarization. On the other hand, MPAs suffer from the narrow bandwidth, single frequency resonance, and large size. However, due to the advancement of sophisticated technologies, the ant...