DocumentCode
1880792
Title
VoIP over HSUPA: link level performance study
Author
Bertinelli, Massimo ; Jaatinen, Jussi
Author_Institution
Nokia Research Center, Helsinki
fYear
2006
fDate
6-8 Sept. 2006
Firstpage
485
Lastpage
489
Abstract
In this paper, the transmission of VoIP over WCDMA is considered, focusing on the enhanced uplink HSUPA. The main limitation to system capacity in such a scenario is the constant presence of an uplink control channel. A technical solution to overcome such a problem is presented and assessed by means of link simulations.
Keywords
Internet telephony; broadband networks; code division multiple access; packet radio networks; VoIP over HSUPA; WCDMA; enhanced uplink HSUPA; link level performance; link simulations; system capacity; uplink control channel; Base stations; Bit rate; Cellular networks; Circuit simulation; Control systems; Costs; Delay; Interference; Internet telephony; Multiaccess communication; DPCCH; HSUPA; VoIP; WCDMA; gating;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communication Systems, 2006. ISWCS '06. 3rd International Symposium on
Conference_Location
Valencia
Print_ISBN
978-1-4244-0398-1
Electronic_ISBN
978-1-4244-0398-1
Type
conf
DOI
10.1109/ISWCS.2006.4362345
Filename
4362345
Link To Document