An Effective Scheme of Building Electromagnetic Map for Spectrum Sensing

<div>The RMSE results of the reconstructed EMs when the ratio of sensing nodes to the total number of ED decreases from 10% to 2%. IDW in [<a href="/journals/wcmc/2022/2906739/#B8">8</a>], KG in [<a href="/journals/wcmc/2022/2906739/#B7">7</a>], and MSM, NN, and LP in [<a href="/journals/wcmc/2022/2906739/#B22">22</a>].</div>

Wireless Communications and Mobile Computing

fig6

Figure 6

Figure 6: An Effective Scheme of Building Electromagnetic Map for Spectrum Sensing 