Modern wireless communication systems prefer higher frequencies to meet the growing demand for faster data transfer. The ...
Abstract: The construction of time-invariant spatial-focusing beampatterns (BPs) using frequency diverse arrays (FDAs) has received significant attention in recent years for secure communications.
Abstract: Based on periodic characteristic mode analysis (PCMA), a low-scattering broadband phased array with polarization-selective metasurface (PSM) is proposed. By adjusting the characteristic ...