Radio Propagation Measurements in the Indoor Stairwell Environment at 3.5 and 28 GHz for 5G Wireless Networks

<div>Omnidirectional PDP at 28 GHz in step 5 of the stairs.</div>

International Journal of Antennas and Propagation

Figure 3: Radio Propagation Measurements in the Indoor Stairwell Environment at 3.5 and 28 GHz for 5G Wireless Networks 