Title :
The beam widening factor of linear Dolph-Chebyshev end-fire arrays
Author :
Cao Jia;Zhenghui Xue;Weiming Li;Wu Ren
Author_Institution :
School of Information and Electronics, Beijing Institute of Technology, China
fDate :
7/1/2015 12:00:00 AM
Abstract :
In this paper, an approximate expression for the beam widening factor of linear Dolph-Chebyshev end-fire arrays is derived, based on the relationship between the beam-widths of end-fire and broadside arrays. The expression is verified accurate when the end-fire array is long enough. And finally the relationship between the beam widening factors of end-fire and broadside arrays obtains a reasonable physical explanation.
Keywords :
"Chebyshev approximation","Microwave antenna arrays","Linear antenna arrays","Antenna radiation patterns","Fires","Solids"
Conference_Titel :
Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 IEEE International Symposium on
DOI :
10.1109/APS.2015.7304817
