Inverse FFT Synthesis
As mentioned in the introduction to additive synthesis above (§G.8), typical systems originally used an explicit sum of sinusoidal oscillators [166,186,232,271]. For large numbers of sinusoidal components, it is more efficient to use the inverse FFT [239,143,142,139]. See §G.8.1 for further discussion.
Next Section:
Sines+Noise Synthesis
Previous Section:
Sinusoidal Modeling Systems
