Antenna arrays and wideband technologies are at the forefront of modern wireless communication, radar, and electronic warfare systems. Recent advances have focused on optimising beam steering ...

Spatial resolution in the cross-range dimension is accomplished by using a MIMO antenna array made of overall six broadband Vivaldi antennas, two transmit and four receive antennas. A calibration ...

Tim W. C. Brown, Ben H. Allen, Timothy D. Drysdale, Upasana K. Dagia, Linear angular momentum multiplexing—conceptualization and experimental evaluation with antenna arrays, Proceedings: Mathematical, ...

Discover Uni-President Enterprises Corp's patent for an unmanned airborne ground penetrating radar system, equipped with a variable polarization antenna array. This innovative system aims to improve ...

Another important aspect is the use of four antennas in a phased array configuration. Existing solutions for 300 GHz CMOS transmitters use a single radiating element, which limits the antenna gain ...