DocumentCode
3547596
Title
Fuzzy logic based handover in MC-CDMA system
Author
Yang, Linlin ; Huang, Zhenan ; Wang, Wenbo
Author_Institution
Center for Wireless Commun., Beijing Univ. of Posts & Telecommun., China
fYear
2005
fDate
23-26 May 2005
Firstpage
5158
Abstract
A fuzzy logic based algorithm for handover decision is presented in the paper. Traditional handover algorithm uses received signal strength for handover decision. This algorithm considers MS speed, distance to BS and cell traffic in multiple modules during handover decision process based on fuzzy logic. Performance of proposed algorithm in terms of call dropping probability and handover numbers is simulated in a comprehensive MC-CDMA system platform.
Keywords
cellular radio; code division multiple access; fuzzy logic; mobility management (mobile radio); telecommunication computing; BS distance; MC-CDMA system; MC-CDMA system platform simulation; MS speed; call dropping probability; cell traffic; cellular system; fuzzy logic based algorithm; fuzzy logic based handover; handover decision; handover numbers; signal strength; Base stations; Channel capacity; Delay; Fading; Filtering; Fuzzy logic; Multicarrier code division multiple access; Telecommunication traffic; Traffic control; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2005. ISCAS 2005. IEEE International Symposium on
Print_ISBN
0-7803-8834-8
Type
conf
DOI
10.1109/ISCAS.2005.1465796
Filename
1465796
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