DocumentCode
823408
Title
Traffic and physical layer effects on packet scheduling design in W-CDMA systems
Author
Pérez-Romero, J. ; Sallent, O. ; Agusti, R.
Author_Institution
Dept. de Teoria del Senyal i Comunicacions, Univ. Politecnica de Catalunya, Barcelona, Spain
Volume
38
Issue
16
fYear
2002
fDate
8/1/2002 12:00:00 AM
Firstpage
917
Lastpage
918
Abstract
In the framework of 3G systems, the adoption of efficient packet scheduling algorithms is needed to guarantee QoS as well as to provide high capacity. Here, it is revealed that for a proper system optimisation, different packet scheduling strategies should be used depending on the deployment scenario (macrocell, microcell, pico-cell), the link direction (uplink or downlink), as well as the service characteristics (continuous, bursty traffic)
Keywords
broadband networks; cellular radio; code division multiple access; packet radio networks; quality of service; scheduling; telecommunication traffic; 3G systems; QoS; W-CDMA systems; bursty traffic; continuous traffic; deployment scenario; downlink; link direction; macrocell; microcell; packet scheduling design; physical layer effects; picocell; service characteristics; system optimisation; traffic effects; uplink;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20020582
Filename
1033848
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