From ftm
Revision as of 11:36, 7 March 2006 by 2001:660:3004:5:204:76ff:feaa:a5ba (talk)
<math>\frac{1}{N_{fft}}\sum_{k=k_1}^{k_2}|X_k(n)|^3</math>
<math>t=2x+y</math>
<math>\frac{1}{N_{fft}}\sum_{k=k_1}^{k_2}|X_k(n)|^3</math>
<math>t=2x+y</math>