t
      make sense to set <span class="emphasis"><em>p</em></span> to larger than the polynomial degree-
      though it may be sensible to take <span class="emphasis"><em>p</em></span> less than this.
    </p>
<p>
      For a sinusoidal signal contaminated with AWGN, we ran a few tests showing
      that for SNR = 1, p = n/8 gave the best results, for SNR = 10, p = n/7 was
      the best, and for SNR = 100, p = n/6 was the most reasonable choice. For SNR
      = 0.1, the method appears to be useless. The u