TY - GEN
T1 - Soft capacity modeling for third generation radio resource management
AU - Dahlberg, T.
AU - Subramanian, K. R.
AU - Cao, B.
N1 - Publisher Copyright:
© 2002 IEEE.
PY - 2002
Y1 - 2002
N2 - This paper discusses wireless capacity models and capacity utilization models for 3G (WCDMA) system analysis. The soft capacity of a 3G cell is formulated as a function of bandwidth and interference, and the capacity utilization of an individual user is formulated as a function of the user's traffic class, activity factor, and negotiated QoS. Examples are provided for the uplink of a 3GPP W-CDMA cell which includes dedicated traffic channels (DCH), shared traffic channels (CPCH), and control channels (DPCCH). The usefulness of the capacity models is shown by simulation analysis, using JavaSim, of admission control protocols. Visualization of 3-D volumes illustrates the capacity consumption of individual traffic classes.
AB - This paper discusses wireless capacity models and capacity utilization models for 3G (WCDMA) system analysis. The soft capacity of a 3G cell is formulated as a function of bandwidth and interference, and the capacity utilization of an individual user is formulated as a function of the user's traffic class, activity factor, and negotiated QoS. Examples are provided for the uplink of a 3GPP W-CDMA cell which includes dedicated traffic channels (DCH), shared traffic channels (CPCH), and control channels (DPCCH). The usefulness of the capacity models is shown by simulation analysis, using JavaSim, of admission control protocols. Visualization of 3-D volumes illustrates the capacity consumption of individual traffic classes.
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U2 - 10.1109/MOBWAC.2002.1166950
DO - 10.1109/MOBWAC.2002.1166950
M3 - Conference contribution
AN - SCOPUS:84893416143
T3 - Proceedings - International Mobility and Wireless Access Workshop, MobiWac 2002 - Held in conjunction with MASCOTS 2002
SP - 33
EP - 39
BT - Proceedings - International Mobility and Wireless Access Workshop, MobiWac 2002 - Held in conjunction with MASCOTS 2002
A2 - Notare, Mirela Sechi M. A.
A2 - Boukerche, Azzedine
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - International Mobility and Wireless Access Workshop, MobiWac 2002
Y2 - 12 October 2002
ER -