Abstract: This work presents a wideband and high-gain microstrip patch antenna array operating in terahertz frequency range. The array consists of 4 × 2 patch subarrays designed using PCB technology.

Abstract: For a large-scale array, the subarray technology can save the radio frequency (RF) channels. However, the use of subarray technology often tends to reduce the beamforming performance of the ...

It’s that time of the year when PBS News Hour invites two of our regular literary critics, Ann Patchett and Maureen Corrigan, to highlight their favorite books of the year. Jeffrey Brown picks up the ...