A parasitic planar patch antenna capable of multi directional pattern reconfiguration is
presented. The antenna structure consists of a driven element surrounded by four parasitic …

In this paper, a novel circular-hexagonal fractal antenna is investigated for super wide band
applications. The proposed antenna is made of iterations of a hexagonal slot inside a …

This letter presents a radiation-pattern-reconfigurable antenna for a Fitbit Flex wristband,
which provides health information about the human body. The advantages of this antenna …

A novel switchable beam textile antenna (SBTA) for wireless body area network (WBAN)
applications is proposed. The SBTA is centrally-fed by a coaxial probe and the power …

A novel multi-state RF MEMS switch for microstrip antenna applications is presented. The
proposed switch exhibits seven different states of operation, has a very simple DC biasing …

In this paper, an electronically reconfigurable beam steering antenna using embedded RF
PIN switches based parasitic array (ERPPA) is proposed for modern wireless …

In this article, a novel compact reconfigurable antenna based on substrate integrated
waveguide (SIW) technology is introduced. The geometry of the proposed antennas is …

Reconfigurable substrate-integrated waveguide (SIW) technology is considered to be
promising for the development of antennas operating in the microwave and millimeter …

Harmonic suppressed fractal antenna with switches named TMFDB25 is developed to select
desired frequency band from 400 MHz to 3.5 GHz. The radiating element length is changed …

ABSTRACT A varactor diode reconfigurable ultra‐wideband antenna that with electrically
controlling the rejects on‐demand WiMAX, WLAN, and C‐BAND signals in the entire 3.1 …