Three Configurations of Compact Planar Multistub Microstrip Antennas for mmW Mobile Applications

<div>The three-layer human head model [<a href="/journals/ijap/2021/8848218/#B3">3</a>, <a href="/journals/ijap/2021/8848218/#B20">20</a>].</div>

International Journal of Antennas and Propagation

Figure 12: Three Configurations of Compact Planar Multistub Microstrip Antennas for mmW Mobile Applications 