DocumentCode
3531251
Title
Analysis of downlink performance for broadband wireless systems
Author
Giambene, Giovanni ; Hadzic-Puzovic, S.
Author_Institution
Univ. of Siena, Siena, Italy
fYear
2012
fDate
3-7 Dec. 2012
Firstpage
128
Lastpage
133
Abstract
Future broadband wireless systems will address the need of capacity increase and support diverse Internet services. This paper deals with performance analysis that can be applied to OFDM(A)-based wireless system. Focusing on WiMAX technologies, two different analytical approaches are compared with simulation results. Then, a mean IP packet delay analysis is presented (considering a suitable IP packet length distribution and the use of different modulation and coding combinations) showing an acceptable agreement with simulations results.
Keywords
IP networks; Internet; OFDM modulation; WiMax; encoding; frequency division multiple access; OFDMA; WiMAX technologies; broadband wireless systems; coding combinations; diverse Internet services; downlink performance analysis; mean IP packet delay analysis; modulation combinations; packet length distribution; Bandwidth; Downlink; Encoding; IP networks; Modulation; Signal to noise ratio; WiMAX;
fLanguage
English
Publisher
ieee
Conference_Titel
Globecom Workshops (GC Wkshps), 2012 IEEE
Conference_Location
Anaheim, CA
Print_ISBN
978-1-4673-4942-0
Electronic_ISBN
978-1-4673-4940-6
Type
conf
DOI
10.1109/GLOCOMW.2012.6477557
Filename
6477557
Link To Document