Research Article

Performance Sensitivity to the High-Order Statistics of Time Interval Variables in Cellular Networks

Table 3

Examples of corresponding distributions for and .

Cell dwell/unencumbered call interruption time probability densitypdf of channel holding time for new and handed off calls

Both DT and IT are negative exponential distributed:



Both DT and IT are hyperexponentially distributed:



Both DT and IT are hyper-Erlang distributed: