A Low-Overhead Cooperative Retransmission Scheme for IR-UWB Networks

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="291858.fig.001a" src="https://static.hindawi.com/articles/jece/volume-2008/291858/figures/291858.fig.001a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Network model</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="291858.fig.001b" src="https://static.hindawi.com/articles/jece/volume-2008/291858/figures/291858.fig.001b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Time slot model</td></tr></table></td></tr></table>

Journal of Electrical and Computer Engineering

fig1

Figure 1

Figure 1: A Low-Overhead Cooperative Retransmission Scheme for IR-UWB Networks 