This paper proposes a monopolar microstrip antenna with symmetric ring-shaped trapezoid ground slots. The center patch facilitates gap-coupling feeding directly connected with a 50 Ohm coaxial line, ...

Three people were transported to a local hospital after a tanker truck and a car crashed on U.S. Highway 271 near Interstate ...

This paper aims to investigate the design of a miniaturized microstrip patch antenna for Ku-band (12–18 GHz) satellite applications. With an impressive return loss of - 43.01 dB and a frequency ...