Paper Info
Title
cdma2000 1×EV-DO forward link throughput sensitivity to diversity antenna correlation
Abstract
This paper addresses the effects of the fade correlation between the receiver antennas of an access terminal (AT) on the forward link sector capacity of a cdma2000 1×EV-DO system. Traditionally, high fade correlation has been considered to be a significant source of capacity degradation for fixed rate wireless data/voice modems due to the lack of diversity and hence the increased variance of the received signal power which results in an increased fade margin or power control set point. The 1×EV-DO system, due to its advanced link adaptation, variable rate control, and multiuser diversity mechanisms, possesses inherent robustness towards such a lack of diversity. This point is demonstrated in this paper by network level simulations as well as by field data.
Year
DOI
Venue
2003
10.1109/GLOCOM.2003.1258378
Global Telecommunications Conference, 2003. GLOBECOM '03. IEEE
Keywords
DocType
Volume
3G mobile communication,Internet,cellular radio,correlation theory,diversity reception,radio access networks,receiving antennas,telecommunication links,IS-856,access terminal,advanced link adaptation,cdma2000 1×EV-DO system,diversity antenna,fade correlation,forward link sector capacity,high data rate cellular system,multiuser diversity mechanisms,received signal power,variable rate control,wireless Internet access,wireless data/voice modems
Conference
2
ISBN
Citations 
PageRank 
0-7803-7974-8
0
0.34
References 
Authors
1
3
Name
Order
Citations
PageRank
Mehmet Izzet Gürelli121.13
Peter J. Black2293.49
Rashid Ahmed Attar373.79