Microstrip patch antenna is one of the important elements in modern wireless
communication systems and hence its design optimization is an important aspect for …

The design of medical radar using Ultra Wide Band (UWB) technology consists in designing
and realizing a device for measuring cardiac rhythm by wave radar. Its realization consists in …

Proper operation of antenna arrays requires continuously monitoring their performances.
When a fault occurs in an antenna array, the radiation pattern changes and can significantly …

This paper presents a design of 2 by 2 planar array microstrip antenna with a non-contacting
feed. The type of non-contacting feeding used is aperture coupler technique. The antenna is …

In recent years, great interest is focused on micro strip antennas for their small volumes, low
profiles, good integration, low costs and good performance. With the continuous growth of …

This paper presents a design of 2 by 2 planar array microstrip antenna with a non-contacting
feed. The type of non-contacting feeding used is aperture coupler technique. The antenna is …