Efficient Wireless Broadcasting through Joint Network Coding and Beamforming

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="342512.fig.009a" src="https://static-preview.hindawi.com/articles/ijdmb/volume-2012/342512/figures/342512.fig.009a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Average packet loss rate</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="342512.fig.009b" src="https://static-preview.hindawi.com/articles/ijdmb/volume-2012/342512/figures/342512.fig.009b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Number of transmissions under proposed schemes</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="342512.fig.009c" src="https://static-preview.hindawi.com/articles/ijdmb/volume-2012/342512/figures/342512.fig.009c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Throughput gain</td></tr></table></td></tr></table>

<table>Simulation results for network topology scenario of Figure <a href="../fig7/">7</a>(b) with 60 MSs formed into 3 clusters.</table>

International Journal of Digital Multimedia Broadcasting

fig9

Figure 9

Figure 9: Efficient Wireless Broadcasting through Joint Network Coding and Beamforming 