Performance Analysis of Space-Time Array Processing Using Ultrawideband-Throb Signals for High-Resolution Imaging

High-voltage IR-UWB pulse generator MMIC design and beamforming for indoor-ranging and radar applications

“…However, most of these published papers used a mono-cycle pulse, which effectively reduced the grating lobes radiation [118]- [120]. Some of the papers used a multi-cycle pulse with separation between the transmitting nodes less than a wavelength, which also minimizes the grating lobes [15].…”