Linear Processing Design of Amplify-and-Forward Relays for Maximizing the System Throughput

<table class="fixed-width table-group" id="tab1"><tr><td><table class="table"><colgroup><col style="width:12.79em"/><col style="width:6.72em"/></colgroup><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">simulation parameter </td><td class="align_center"> value </td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Cell radius</td><td class="align_center">1 Km</td></tr><tr><td class="align_left">Inner boundary radius</td><td class="align_center">0.6 Km</td></tr><tr><td class="align_left">Subcarrier bandwidth</td><td class="align_center">15 KHz</td></tr><tr><td class="align_left">Number of relays</td><td class="align_center">4</td></tr><tr><td class="align_left">Noise power spectral density</td><td class="align_center">−174 dBm/Hz</td></tr><tr><td class="align_left">Path loss coefficient</td><td class="align_center">4</td></tr><tr><td class="align_left">Peak power of BS</td><td class="align_center">30 dBm</td></tr><tr><td class="align_left">Peak power of relay</td><td class="align_center">25 dBm</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Journal of Electrical and Computer Engineering

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Table 1

Table 1: Linear Processing Design of Amplify-and-Forward Relays for Maximizing the System Throughput 