Sparse Representation Based Range-Doppler Processing for Integrated OFDM Radar-Communication Networks

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijap/volume-2017/6528956/figures/6528956.fig.007a.svgz" name="6528956.fig.007a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b><svg height="11.8174pt" id="M108" style="vertical-align:-3.1815pt" version="1.1" viewbox="-0.0498162 -8.6359 43.8068 11.8174" width="43.8068pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M743 650H503L496 622L527 618C563 613 564 603 532 573C449 495 371 431 323 392C301 374 272 355 246 346L280 522C297 609 300 614 379 622L385 650H135L129 622C209 614 215 609 198 522L124 133C106 39 99 35 23 28L17 0H271L277 28C193 35 192 39 208 133L239 316C264 328 280 325 303 288C368 183 435 90 502 0H652L659 28C602 34 584 43 543 94C495 154 403 283 347 369L574 554C634 603 659 612 735 624L743 650Z" id="g113-76"></path><glyph.data ascent="3473" descent="-2876" 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<div>Receiver operating characteristic (ROC) curves for targets with different number of subcarriers.</div>

International Journal of Antennas and Propagation

fig7

Figure 7

Figure 7: Sparse Representation Based Range-Doppler Processing for Integrated OFDM Radar-Communication Networks 