A planar polarization-reconfigurable metasurfaced antenna (PRMS) designed using
metasurface (MS) is proposed. The PRMS antenna consists of a planar MS placed atop of …

A compact U-slot microstrip patch antenna with reconfigurable polarization is proposed for
wireless local area network (WLAN) applications. PIN diodes are appropriately positioned to …

In this communication, a microfluidically frequency-and polarization-reconfigurable slot
antenna using liquid metal (LM) is proposed. The polydimethylsiloxane (PDMS) structure …

This letter proposes a reconfigurable microstrip patch antenna with polarization states being
switched among linear polarization (LP), left-hand (LH) and right-hand (RH) circular …

This communication introduces a polarization reconfigurable wideband circularly polarized
(CP) antenna, which consists of four radiating arms connected to a reconfigurable feeding …

This letter presents a novel dual-band circularly polarized slot antenna. The far-field
polarization of the antenna can be switched electronically between left-hand circular …

A frequency-reconfigurable microstrip slot antenna is proposed. The antenna is capable of
frequency switching at six different frequency bands between 2.2 and 4.75 GHz. Five RF pin …

A simple design for circularly-polarized (CP) annular slot antennas is first described. The
antenna is fed by a V-shaped coupling strip loaded with a small resistance, and it can …

In this letter, a compact, planar circularly polarized (CP) sub-GHz slot-based multiple-input-
multiple-output (MIMO) antenna with dual sense CP along with polarization bandwidth …

A design for polarization-diversity slot antennas with switchable frequency is described. The
antenna structure is mainly composed of a radiating annular slot backed with a reflector and …