Concise and Informative Article Title Throughput Maximization through Joint User Association and Power Allocation for a UAV-Integrated H-CRAN

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/wcmc/volume-2021/6668756/figures/6668756.fig.005a.svgz" name="6668756.fig.005a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>UAVs and RRHs are evenly distributed</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/wcmc/volume-2021/6668756/figures/6668756.fig.005b.svgz" name="6668756.fig.005b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>UAV position is determined by K-means</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/wcmc/volume-2021/6668756/figures/6668756.fig.005c.svgz" name="6668756.fig.005c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>UAV position is determined by PSO</td></tr></table>

<div>Examples of user associations under different UAV positions (users: 40, UAV: 2, RRH: 2).</div>

Wireless Communications and Mobile Computing

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Figure 5

Figure 5: Concise and Informative Article Title Throughput Maximization through Joint User Association and Power Allocation for a UAV-Integrated H-CRAN 

Figure 5 | Concise and Informative Article Title Throughput Maximization through Joint User Association and Power Allocation for a UAV-Integrated H-CRAN 