Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
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TY - GEN
T1 - On the impact of traffic characteristics on radio resource fluctuation in multi-service cellular CDMA networks
AU - Navaie, Keivan
AU - Sharafat, A. Reza
AU - Zhao, Yuyan Q. Q.
PY - 2005
Y1 - 2005
N2 - In this paper, we study the effect of users' traffic characteristics on the temporal behavior of total downlink interference in multi-service wireless CDMA networks. We show that under certain conditions on traffic characteristics that cover a range of practical situations, downlink interference follows an asymptotically self-similar process and thus is long-range dependent. We then obtain the asymptotic outage probability and show that in a network that is designed based on the Poisson assumptions the outage probability is degraded by the interference long-range dependent. Simulation results for actual cases confirm analytical results.
AB - In this paper, we study the effect of users' traffic characteristics on the temporal behavior of total downlink interference in multi-service wireless CDMA networks. We show that under certain conditions on traffic characteristics that cover a range of practical situations, downlink interference follows an asymptotically self-similar process and thus is long-range dependent. We then obtain the asymptotic outage probability and show that in a network that is designed based on the Poisson assumptions the outage probability is degraded by the interference long-range dependent. Simulation results for actual cases confirm analytical results.
U2 - 10.1109/VETECS.2005.1543740
DO - 10.1109/VETECS.2005.1543740
M3 - Conference contribution/Paper
SN - 0780388879
VL - 4
SP - 2274
EP - 2278
BT - Vehicular Technology Conference, 2005. VTC 2005-Spring. 2005 IEEE 61st
PB - IEEE
CY - New York
T2 - 61st IEEE Vehicular Technology Conference
Y2 - 30 May 2005 through 1 June 2005
ER -