Crowdsource Based Indoor Localization by Uncalibrated Heterogeneous Wi-Fi Devices

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/misy/volume-2016/4916563/figures/4916563.fig.0013a.svgz" name="4916563.fig.0013a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Fingerprint of a single device</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/misy/volume-2016/4916563/figures/4916563.fig.0013b.svgz" name="4916563.fig.0013b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Fingerprint of multiple devices</td></tr></table>

<div>Error distributions at laboratory.</div>

Mobile Information Systems

fig13

Figure 13

Figure 13: Crowdsource Based Indoor Localization by Uncalibrated Heterogeneous Wi-Fi Devices 