RF Sign: Signature Anticounterfeiting Real-Time Monitoring System Based on Single Tag

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/wcmc/volume-2023/1341193/figures/1341193.fig.0013a.svgz" name="1341193.fig.0013a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Tag to antenna distance accuracy comparison</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/wcmc/volume-2023/1341193/figures/1341193.fig.0013b.svgz" name="1341193.fig.0013b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Tag to hand distance accuracy comparison</td></tr></table>

<div>Relationship between distance and accuracy.</div>

Wireless Communications and Mobile Computing

fig13

Figure 13

Figure 13: RF Sign: Signature Anticounterfeiting Real-Time Monitoring System Based on Single Tag 