Front matter

The following topics are dealt with: FDTD method; MIMO antennas; transformation electromagnetics; broadband and phased arrays; computational electromagnetics; reconfigurable antennas; microwave circuits; microwave antennas; radar application; antenna arrays; near field antennas; circular polarized antenna; metamaterial design; dual-band antennas; GNSS antennas; vehicle communications; wave propagation control; liquid antennas; undergraduate classroom teaching; THz antenna; wireless mobile backhaul; LTE; 5G communications; broadband antennas; active integrated antenna systems; antenna feeding network; Earth-satellite propagation; electromagnetic field simulation; integrated circuits; frequency synthesizers; wireless communications; electromagnetic analysis; active circuits; filters and couplers; leaky-antennas; and millimeter-wave antennas.