Efficient Impulsive Noise Mitigation for OFDM Systems Using the Alternating Direction Method of Multipliers

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/mpe/volume-2018/4968682/figures/4968682.fig.006a.svgz" name="4968682.fig.006a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>GM model</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/mpe/volume-2018/4968682/figures/4968682.fig.006b.svgz" name="4968682.fig.006b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>MCA model</td></tr></table>

<div>BER performance comparison for various mitigation methods in uncoded 4-QAM system. The PLC channel frequency response is known at the receiver.</div>

Mathematical Problems in Engineering

fig6

Figure 6

Figure 6: Efficient Impulsive Noise Mitigation for OFDM Systems Using the Alternating Direction Method of Multipliers 