A Parameter Estimation Algorithm for Multiple Frequency-Hopping Signals Based on Sparse Bayesian Method

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">DOA 1/°</td><td class="align_center">DOA 2/°</td><td class="align_center">Period 1/us</td><td class="align_center">Period 2/us</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Real value</td><td class="align_center">38</td><td class="align_center">−44</td><td class="align_center">100</td><td class="align_center">50</td></tr><tr><td class="align_left">Estimate</td><td class="align_center">38.93</td><td class="align_center">−43.01</td><td class="align_center">101</td><td class="align_center">50.6</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Mathematical Problems in Engineering

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Table 1

Table 1: A Parameter Estimation Algorithm for Multiple Frequency-Hopping Signals Based on Sparse Bayesian Method 