A Survey of Compressive Data Gathering in WSNs for IoTs

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/wcmc/volume-2022/4490790/figures/4490790.fig.001a.svgz" name="4490790.fig.001a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>CDG in chain-type routing</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/wcmc/volume-2022/4490790/figures/4490790.fig.001b.svgz" name="4490790.fig.001b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Baseline data gathering</td></tr></table>

Wireless Communications and Mobile Computing

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Figure 1: A Survey of Compressive Data Gathering in WSNs for IoTs 