DocumentCode
828899
Title
QoS based outer loop power control for enhanced reverse links of CDMA systems
Author
Gu, J. ; Che, X. ; Nie, S. ; Wang, D.
Author_Institution
Nokia Res. Centre, Nokia China Investment Co., Beijing, China
Volume
41
Issue
11
fYear
2005
fDate
5/26/2005 12:00:00 AM
Firstpage
659
Lastpage
661
Abstract
Outer loop power control (OLPC) is also an important radio resource management (RRM) algorithm in dedicated channels of code division multiple access (CDMA) systems. Proposed is a new OLPC algorithm that also takes HARQ into consideration. The proposed algorithm can guarantee the QoS and help the system to greatly decrease average physical layer delays with similar relative throughput to the conventional algorithm.
Keywords
automatic repeat request; cellular radio; code division multiple access; delays; mobility management (mobile radio); quality of service; CDMA; QoS-based outer loop power control; cellular communication systems; dedicated channels; enhanced reverse links; hybrid automatic repeat request; packet data performance; physical layer delays; radio resource management;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20050026
Filename
1437884
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