Heuristic Localization Algorithm with a Novel Error Control Mechanism for Wireless Sensor Networks with Few Anchor Nodes

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/js/volume-2018/5190543/figures/5190543.fig.005a.svgz" name="5190543.fig.005a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>3 anchor nodes</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/js/volume-2018/5190543/figures/5190543.fig.005b.svgz" name="5190543.fig.005b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>10 anchor nodes</td></tr></table>

<div>Localization error heat map with four different numbers of anchor nodes: (a) 3 anchor nodes are set and (b) 10 anchor nodes are set.</div>

Journal of Sensors

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Figure 5

Figure 5: Heuristic Localization Algorithm with a Novel Error Control Mechanism for Wireless Sensor Networks with Few Anchor Nodes 