Experimental Characterization of Ultra-Wideband Channel Parameter Measurements in an Underground Mine

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left" rowspan="2">Rms delay spread (ns)</td><td align="center" colspan="3">Level 70</td></tr><tr><td align="center">Mean</td><td align="center">Std</td><td align="center">Max</td></tr><tr><td align="center" colspan="4"><hr/></td></tr><tr><td align="left">LOS Omni</td><td align="center">1.720</td><td align="center">0.795</td><td align="center">2.445</td></tr><tr><td align="left">NLOS Omni</td><td align="center">3.761</td><td align="center">1.740</td><td align="center">5.675</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

RMS delay spread in LOS and NLOS cases with omnidirectional antenna.

Journal of Computer Networks and Communications

tab5

Table 5

Table 5: Experimental Characterization of Ultra-Wideband Channel Parameter Measurements in an Underground Mine 