With wearable Internet of Things devices, such as smartwatches, contact with skin adds a new layer of complexity. .
Abstract: Reconfigurable reflectarray antennas (RRAs) at submillimeter and terahertz frequencies are critical for communications and imaging applications. This article examines, fabricates, and ...
Abstract: Classical antennas in small satellites such as reflectors and phased arrays have encountered significant challenges, including restricted beam steering capabilities and complex deployment ...