As wireless devices shrink, antenna design becomes a critical bottleneck. This guide explores several techniques to overcome ...

Just minutes before the official start of a global radio communications exercise, Scott Thompson keyed up his transmitter and ...

This paper presents a dual-port folded dipole antenna for harmonic radio frequency identification (RFID) over metallic surfaces such as a railway line. The antenna operates at 433 MHz and 866 MHz, ...

A dual-broadband folded dipole antenna with stable radiation performance and two polarizations is presented. To generate dual-polarized radiation performance within a wide frequency band, two pairs of ...