Null Steering in Failed Antenna Arrays

<table class="table-group" id="tab8"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td align="left"></td><td align="center">Without failure</td><td align="center">With failure of three elements</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left">NDL (dB)</td><td align="center">−71.03</td><td align="center">−63.1</td></tr><tr><td align="center" colspan="3"><hr/></td></tr><tr><td align="left">SLL (dB)</td><td align="center">−28.65</td><td align="center">−24.77</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Comparison of NDL and SLL for the configurations discussed in Case <a href="https://static.hindawi.com/articles/acisc/volume-2011/692197/figures/#casee4">4</a>.

Applied Computational Intelligence and Soft Computing

tab8

Table 8

Table 8: Null Steering in Failed Antenna Arrays 