   f_k             = (0:iFftLength-1)/(iFftLength-1)*f_s/2;
0031 
0032     <span class="comment">% compute the transfer functions</span>
0033     <span class="keyword">for</span> (c = 1:iNumFilters)
0034         H(c,:)      = <span class="keyword">...</span>
0035             (f_k &gt; f_l(c) &amp; f_k &lt;= f_c(c)).* <span class="keyword">...</span>
0036             afFilterMax(c).*(f_k-f_l(c))/(f_c(c)-f_l(c)) + <span class="keyword">...</span>
0037             (f_k &gt; f_c(c) &amp; f_k &lt; f_u(c)).* <spa