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Fractality and stationarity of a wireless network has been investigated in this paper by revealing the scaling pattern and nature of frequency fluctuation of the two vital parameters, the daily peak hour call arrival number and daily call drop number (03. 03.2004 to 31.10.2013), of a sub-urban local mobile switching centre, using some statistical methodologies. To have the knowledge about the fractality,...
The natural complexity of wireless mobile network traffic dynamics has been assessed in this article by tracing the presence of nonlinearity and chaos in the profile of daily peak hour call arrival and daily call drop of a sub-urban local mobile switching centre. The tools like Recurrence Plot and Recurrence Quantification Analysis (RQA) has been used to reveal the probable presence of non-stationarity,...
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