Hybrid Control of Contention Window and Frame Aggregation for Performance Enhancement in Multirate WLANs

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/misy/volume-2015/383081/figures/383081.fig.005a.svgz" name="383081.fig.005a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Scenario 3</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/misy/volume-2015/383081/figures/383081.fig.005b.svgz" name="383081.fig.005b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Scenario 4</td></tr></table>

<div>Comparison of utilization for several schemes.</div>

Mobile Information Systems

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Figure 5

Figure 5: Hybrid Control of Contention Window and Frame Aggregation for Performance Enhancement in Multirate WLANs 