Frequency reconfigurable slot antenna using metasurface

By Guest

Abstract: In this paper, frequency reconfigurable slot-patch antenna with reflector at the back of an antenna is presented.Simulated and measured results are used to demonstrate the performance of the antenna. The simulated and measured reflection coefficients and radiation patterns are presented...

(PDF) Frequency-Reconfigurable Antenna Using Metasurface PDF | A frequency-reconfigurable antenna designed using metasurface (MS) to operate at around 5 GHz is proposed and studied. The frequency-reconfigurable metasurfaced (FRMS) antenna is … Frequency Reconfigurable Antenna Design Using Metasurface Frequency Reconfigurable Antenna Design Using Metasurface Dr.S.Rajakumar1, R.Subraja2, A frequency-reconfigurable antenna designed using metasurface (MS) to operate at around 5 GHz is ... a specially designed MS atop a simple patch/slot . Multi Image Integration and Encryption Algorithm for Security Applications Frequency-Reconfigurable Slot Antenna Enabled by Thin Abstract: A frequency-reconfigurable slot antenna using metasurface (MS) is proposed. Two identical anisotropic MS layers are loaded on top of a slot to achieve the frequency reconfigurability. The MS layer is composed of a periodic arrangement of I-shaped metallic inclusions placed in both the horizontal and vertical directions. Design of Frequency-and Polarization-Reconfigurable

I have done a seminar on frequency reconfigurable antenna

A Port and Frequency Reconfigurable MIMO Slot Antenna for… A Port and Frequency Reconfigurable MIMO Slot Antenna for WLAN Applications +91-9994232214,7806844441, ieeeprojectchennai@gmail.com, www.projectsieee.com... Planar Metasurface Reconfigurable W-band Antenna for…

An Electronically Reconfigurable Microstrip Antenna With

In this study, a unique design in frequency reconfigurable antenna approach is proposed .The shown design in this paper can be used for Ku band downlink especially in satellites. A special em ployment includes a rectangular slot with four PIN diodes where the frequency reconfigurability is obtained.

Pattern and frequency reconfigurable annular slot antenna ...

This letter proposes a concept for frequency-reconfigurable slot antennas enabled by pressure-driven capacitive microfluidic switches. The switches are operated by pneumatically displacing a plug of eutectic gallium indium alloy (EGaIn) within an air-filled microchannel that traverses the slot... OSA | Single-frequency microwave imaging with dynamic... We present an alternative approach using electrically large, dynamically reconfigurable, metasurface antennas that generate spatially distinctWe experimentally demonstrate this proposal by using two 1D dynamic metasurface apertures and reconstructing various 2D scenes (range and cross-range). Frequency Reconfigurable Antenna Using Cantilever MEMS…

ISAP 2018

Performance Analysis of Patch Antenna Using Slot… Abstract : Performance of a polarization reconfigurable antenna. using Metasurface is analyzed. A patch antenna along with a metasurface (MS) is called Polarization Reconfigurable Metasurfaced Antenna (PRMS). The MS of circular shape with a rectangular slot is placed above the circular patch... Reconfigurable Antennas A reconfigurable antenna modifies the antenna’s pattern, polarization, or frequency/bandwidth in some desirable fash-ion. For instance, a reconfigurable antenna might steer or place a null in an antenna’s pattern, switch from right-hand circularly polarized to left-hand circularly polarized, or move... Frequency Reconfigurable Antenna Using Abstract—A frequency-reconfigurable antenna designed using metasurface (MS) to operate at around 5 GHz is studied and proposed.The patch/slot antenna (known as the source antenna in such design) together with the MS was called MS antenna.