Reducing Spectrum Handoffs and Energy Switching Consumption of MADM-Based Decisions in Cognitive Radio Networks

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/misy/volume-2016/6157904/figures/6157904.fig.005a.svgz" name="6157904.fig.005a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Number of spectrum handoffs</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/misy/volume-2016/6157904/figures/6157904.fig.005b.svgz" name="6157904.fig.005b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Energy consumption due to channel switching</td></tr></table>

<div>Average performance of MADM algorithms, MADM algorithms combined with Comparison Function of the EMSD and a random case for a bandwidth-oriented connection profile.</div>

Mobile Information Systems

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Figure 5

Figure 5: Reducing Spectrum Handoffs and Energy Switching Consumption of MADM-Based Decisions in Cognitive Radio Networks 