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MIMO Applications for Interference Mitigation in Multiple High Altitude Platform WCDMA Systems

Hult, Tommy LU and Mohammed, Abbas (2009) IEEE Vehicular Technology Conference, 2009 In 2009 IEEE 70Th Vehicular Technology Conference Fall, Vols 1-4 p.1172-1176
Abstract
In this paper we investigate the possibility of multiple HAP coverage of a common cell area. In particular we study the uplink system performance since it is considered as a worst case scenario. In order to obtain further enhancement (interference mitigation) we also apply space-time diversity techniques, such as Single-Input Multiple-Output (SIMO) receive diversity or Multiple-Input Multiple-Output (MIMO) diversity, to improve the spectrum reuse in the multiple HAP scenario. We will show the level of improvement using SIMO and MIMO algorithms, the practical limits on the number of HAPs and SIMO/MIMO system dimension in response to traffic demands and the type of service used.
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author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
in
2009 IEEE 70Th Vehicular Technology Conference Fall, Vols 1-4
pages
1172 - 1176
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
IEEE Vehicular Technology Conference, 2009
external identifiers
  • wos:000280580400237
  • scopus:77951458846
ISSN
1090-3038
language
English
LU publication?
yes
id
dbf12478-62a0-4af0-b486-66e5c48989e2 (old id 1672097)
date added to LUP
2010-09-21 12:25:37
date last changed
2017-03-12 03:46:34
@inproceedings{dbf12478-62a0-4af0-b486-66e5c48989e2,
  abstract     = {In this paper we investigate the possibility of multiple HAP coverage of a common cell area. In particular we study the uplink system performance since it is considered as a worst case scenario. In order to obtain further enhancement (interference mitigation) we also apply space-time diversity techniques, such as Single-Input Multiple-Output (SIMO) receive diversity or Multiple-Input Multiple-Output (MIMO) diversity, to improve the spectrum reuse in the multiple HAP scenario. We will show the level of improvement using SIMO and MIMO algorithms, the practical limits on the number of HAPs and SIMO/MIMO system dimension in response to traffic demands and the type of service used.},
  author       = {Hult, Tommy and Mohammed, Abbas},
  booktitle    = {2009 IEEE 70Th Vehicular Technology Conference Fall, Vols 1-4},
  issn         = {1090-3038},
  language     = {eng},
  pages        = {1172--1176},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  title        = {MIMO Applications for Interference Mitigation in Multiple High Altitude Platform WCDMA Systems},
  year         = {2009},
}