DocumentCode
1518643
Title
Scheme for enhancing performance of smart antennas in variable processing gain packet CDMA systems
Author
Kim, Il-Min ; Kim, Hyung-Myung
Author_Institution
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Taejon, South Korea
Volume
35
Issue
7
fYear
1999
fDate
4/1/1999 12:00:00 AM
Firstpage
518
Lastpage
520
Abstract
Owing to the finite beamwidths of smart antenna systems, interference exists between signals belonging to different beams in CDMA systems. A new scheme is proposed for reducing the interference between the signals of smart antennas for variable processing gain packet CDMA systems. Numerical results show that the proposed scheme considerably improves the system performance
Keywords
adaptive antenna arrays; code division multiple access; mobile communication; finite beamwidths; smart antennas; system performance; variable processing gain packet CDMA systems;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19990424
Filename
769454
Link To Document