Abstract
In this paper we evaluate capacity of UWB ad hoc network which is based on direct-sequence code division multiple access(DS-CDMA) with multiple-input, multiple-output(MIMO). We propose an efficient and simple connection admission control(CAC) algorithm using transient quality of service(QoS) measure. The transient outage probability, one of the QoS measures, will be estimated using the Chernoff bound approach and the central limit approximation for real-time applications. Numerical results show that there is a substantial increment in the system capacity by adopting MIMO system and the central limit approximation is a good approach for transient QoS support.
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Jeon, C.Y., Jang, Y.M. (2005). Transient Capacity Evaluation of UWB Ad Hoc Network with MIMO. In: Lorenz, P., Dini, P. (eds) Networking - ICN 2005. ICN 2005. Lecture Notes in Computer Science, vol 3421. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-31957-3_3
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DOI: https://doi.org/10.1007/978-3-540-31957-3_3
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-25338-9
Online ISBN: 978-3-540-31957-3
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