DocumentCode
3301901
Title
Handover Performance Analysis in Mobile Systems with Adaptive Modulation and Coding
Author
Kalaydzhieva, Adriana ; Tsankov, Boris
Author_Institution
Dept. of Telecommun., Tech. Univ. of Sofia, Sofia, Bulgaria
fYear
2010
fDate
13-19 June 2010
Firstpage
104
Lastpage
109
Abstract
In this paper, we evaluate the voice traffic performance of an OFDM (Orthogonal Frequency Division Multiplexing) wireless access system. We propose an algorithm for serving handover calls with higher priority than new calls, considering different AMC (adaptive modulation and coding) modes. The purpose is to efficiently utilize the scarce radio resources in order to improve the system performance.
Keywords
Adaptive systems; Bandwidth; Degradation; Modulation coding; OFDM modulation; Performance analysis; Quality of service; System performance; Urban areas; Wireless networks; OFDM; VoIP; adaptive modulation and coding; handover; performance evaluation; resource reservation;
fLanguage
English
Publisher
ieee
Conference_Titel
Digital Telecommunications (ICDT), 2010 Fifth International Conference on
Conference_Location
Athens, TBD, Greece
Print_ISBN
978-1-4244-7271-0
Type
conf
DOI
10.1109/ICDT.2010.27
Filename
5532372
Link To Document