><p>the different tapers computed in dpss</p>
</dd>
<dt>lambda<span class="classifier">ndarray [kspec]    </span></dt><dd><p>the eigenvalues of the tapers vn</p>
</dd>
<dt>nfft<span class="classifier">int          </span></dt><dd><p>number of frequency points (inc. positive 
and negative frequencies)</p>
</dd>
</dl>
<p><strong>Returns</strong></p>
<dl class="simple">
<dt>yk<span class="classifier">complex ndarray [kspec,nfft]   </span></dt><dd><p>complex array with kspec fft’s of tapered 
data. Regardless