Title :
Design of multi-beam holographic leaky-wave antenna with one/two-dimension frequency sweep
Author :
Yun Bo Li ; Ben Geng Cai ; Tie Jun Cui
Author_Institution :
Dept. of Radio Eng., Southeast Univ., Nanjing, China
Abstract :
We propose a method to design the holographic leaky-wave antenna composed of the artificial impedance surface, which can radiate the multi-beam with frequency scanning in one-dimension or in two-dimension space. Two samples corresponding to different characteristics of the frequency sweep are simulated to show the validity of our design.
Keywords :
holography; leaky wave antennas; 1D frequency sweep; 2D frequency sweep; artificial impedance surface; frequency scanning; holographic impadance antenna; multibeam holographic leaky-wave antenna; Antenna radiation patterns; Impedance; Interference; Leaky wave antennas; Surface impedance; Surface waves;
Conference_Titel :
Antennas and Propagation in Wireless Communications (APWC), 2014 IEEE-APS Topical Conference on
Conference_Location :
Palm Beach
Print_ISBN :
978-1-4673-5690-9
DOI :
10.1109/APWC.2014.6905570
