Bandlimited waveform generation

• Author or source: Joe Wright
• Type: waveform generation
• Created: 2002-01-17 01:06:49
• Linked files: bandlimited.cpp.
• Linked files: bandlimited.pdf.

notes

(see linkfile)

Comments

• Date: 2012-02-10 16:26:11
• By: ed.redienhcsslin@psdcisum

The code to reduce the gibbs effect causes aliasing if a transition is made from wavetable A with x partials to wavetable B with y partials.

The aliasing can clearly be seen in a spectral view.

The problem is, that the volume modification for partial N is different depending on the number of partials the wavetable row contains