[music-dsp] Signal mixing in frequency domain in polar form
dsaritz at gmail.com
Sun Oct 9 17:45:21 EDT 2011
I was wondering if by some chance there is a (more) efficient way to
blend/mix two signals (in the frequency domain) whose values I get in polar
form (amplitude & phase) other than converting to and back from the
real+imaginary form (which is a rather expensive operation), considering
that polar form complex numbers cannot be added directly?
"What Huxley teaches is that in the age of advanced technology, spiritual
devastation is more likely to come from an enemy with a smiling face than
from one whose countenance exudes suspicion and hate."
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