Optimal Resource Allocation for Energy-Efficient OFDMA Networks

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-02.hindawi.com/articles/mpe/volume-2015/594024/figures/594024.fig.001a.svgz" name="594024.fig.001a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Evaluation and comparison of average EE</td></tr><tr class="fig-image" id="b"><td><object data="https://static-02.hindawi.com/articles/mpe/volume-2015/594024/figures/594024.fig.001b.svgz" name="594024.fig.001b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Evaluation and comparison of average throughput</td></tr><tr class="fig-image" id="c"><td><object data="https://static-02.hindawi.com/articles/mpe/volume-2015/594024/figures/594024.fig.001c.svgz" name="594024.fig.001c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Evaluation and comparison of average transmitting power</td></tr></table>

<div>Performance comparison of different algorithms.</div>

Mathematical Problems in Engineering

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Figure 1

Figure 1: Optimal Resource Allocation for Energy-Efficient OFDMA Networks 