DocumentCode
1810717
Title
Genetic algorithm in the combination of smart antenna and cell splitting
Author
Lei, Li ; Li, Li ; Huazhi, Wang
Author_Institution
Wireless Commun. Center, Beijing Univ. of Posts & Telecommun., Beijing
Volume
3
fYear
2008
fDate
21-24 April 2008
Firstpage
1181
Lastpage
1184
Abstract
This paper improved the GA (genetic algorithm), one of the core algorithms of adaptive beam-forming, to solve the combination problem of SA (smart antenna) and cell splitting technology. Traditional SA searches users from the whole direction space in the uplink. When SA is used in cell splitting technology, it is required to search within a certain area (a sector of less than 120 degrees), and not interfered by users of other sectors, even if the users of the same training sequences.
Keywords
adaptive antenna arrays; array signal processing; genetic algorithms; adaptive beam-forming; cell splitting technology; genetic algorithm; smart antenna; Adaptive arrays; Frequency; GSM; Genetic algorithms; Intersymbol interference; Least squares approximation; Resonance light scattering; Space technology; Switches; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Millimeter Wave Technology, 2008. ICMMT 2008. International Conference on
Conference_Location
Nanjing
Print_ISBN
978-1-4244-1879-4
Electronic_ISBN
978-1-4244-1880-0
Type
conf
DOI
10.1109/ICMMT.2008.4540639
Filename
4540639
Link To Document