Probability Distribution Of The Inter-Arrival Time To Cellular Telephony Channels (1999)
| Venue: | Proc. of IEEE Veh. Tech. Conf |
| Citations: | 6 - 1 self |
BibTeX
@INPROCEEDINGS{Barcelo99probabilitydistribution,
author = {Francisco Barcelo and José Ignacio Sánchez},
title = {Probability Distribution Of The Inter-Arrival Time To Cellular Telephony Channels},
booktitle = {Proc. of IEEE Veh. Tech. Conf},
year = {1999},
pages = {762--766}
}
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Abstract
This paper is focused on the statistical analysis of the call arrival process in channels of mobile telephony access networks. The approach is fully empirical, and is based on actual activity data, collected from real Base Stations in a working mobile network. The arrival process of the merged "fresh" (new calls) and handover traffic is proved to be smoother than Poisson traffic. This conclusion can be applied when dimensioning the number of channels needed in a BS to achieve a targeted grade of service. I. INTRODUCTION The design and performance evaluation of mobile telephony access networks is usually based on queuing theory concepts to guarantee a certain Grade of Service (GOS) to the end user, in terms of low blocking probability or probability of a call being interrupted due to failed handover. To obtain further details about the system performance during the design stage, simulations are often carried out to improve the figures computed analytically. The accurate knowledge of ...
