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2009 Third UKSim European Symposium on Computer Modeling and Simulation
Performance Analysis of Hybrid CDMA Systems
Athens, Greece
November 25-November 27
ISBN: 978-0-7695-3886-0
ASCII Text
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Hakimeh Purmehdi, Aydin Behnad, Farshad Lahouti, "Performance Analysis of Hybrid CDMA Systems," Computer Modeling and Simulation, UKSIM European Symposium on, pp. 558-563, 2009 Third UKSim European Symposium on Computer Modeling and Simulation, 2009.
 
 
BibTex
x
 
@article{ 10.1109/EMS.2009.79,
author = {Hakimeh Purmehdi and Aydin Behnad and Farshad Lahouti},
title = {Performance Analysis of Hybrid CDMA Systems},
journal ={Computer Modeling and Simulation, UKSIM European Symposium on},
volume = {0},
year = {2009},
isbn = {978-0-7695-3886-0},
pages = {558-563},
doi = {http://doi.ieeecomputersociety.org/10.1109/EMS.2009.79},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Computer Modeling and Simulation, UKSIM European Symposium on
TI - Performance Analysis of Hybrid CDMA Systems
SN - 978-0-7695-3886-0
SP558
EP563
A1 - Hakimeh Purmehdi,
A1 - Aydin Behnad,
A1 - Farshad Lahouti,
PY - 2009
KW - probability of outage
KW - hybrid networks
KW - cellular CDMA
KW - call admission control
VL - 0
JA - Computer Modeling and Simulation, UKSIM European Symposium on
ER -
 
In this paper, a hybrid wireless CDMA network composed of ad hoc relays overlaid on a conventional CDMA cellular network is considered. In this setting, effective relaying helps reduce the level of interference at the base stations. The goal of this paper is to investigate the performance improvement in hybrid networks as quantified by the reduction in the probability of outage over the base stations due to interference. A new approximation method to analyze this probability and the average number of active users is introduced. Numerical results and simulations verify the extensive gain obtained by employing ad hoc relaying over the conventional CDMA networks. Moreover, results illustrate the excellent accuracy of the presented analytic approach.
Index Terms:
probability of outage, hybrid networks, cellular CDMA, call admission control
Citation:
Hakimeh Purmehdi, Aydin Behnad, Farshad Lahouti, "Performance Analysis of Hybrid CDMA Systems," ems, pp.558-563, 2009 Third UKSim European Symposium on Computer Modeling and Simulation, 2009
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