Frequency Reconfigurable for Ultra Wideband Planar Antenna Based Cognitive Radio Design
Volume: 8 - Issue: 11 - Date: 01-11-2019
Approved ISSN: 2278-1412
Published Id: IJAECESTU149 | Page No.: 101-106
Author: Swapnil Srivastava
Co- Author: Dr. Sanjeev Kumar Gupta
Abstract:-Cognitive radio is one of the most promising techniques to efficiently utilize the radio
frequency (RF) spectrum. As the Digital Video Broadcasting – Handheld (DVB-H) band is
targeted (470-862 MHz), the size of the antenna becomes challenging.Metamaterial idea is utilized
as a miniaturization technique. Two antennas are composed, created and estimated. The first
accomplished multiband activity by stacking it with a metamaterial unit cell. These groups are
controlled by sketching out the scattering connection of the unit cell. The arrangement of a three- port transmitting structure, joining wide and slim band antenna for scholarly radio applications,
is presented. It contains a UWB reception apparatus for range perceiving and two narrowband
antenna for remote communication incorporated on a similar substrate.
Key Words:-Reconfigurable antennas, Cognitive radio, UWB
Area:-Engineering
Download Paper:
Preview This Article
