On May 26, 2006, at 5:29 PM, Martin Peach wrote:
Hans-Christoph Steiner wrote:
Aliasing is not so relevant for the quick and dirty PWM control
signal. But it would be nice to have a clean signal. I suppose
I should put a low pass to prevent that. Or does someone have a better algorithm for a bandwidth limited PWM?I'm thinking of an object that uses something like a tanh curve
output at the desired frequency. (http://www.mathworks.com/access/helpdesk/help/techdoc/ref/tanh.html) Something based on osc~, it would have inputs for frequency, phase,
pulsewidth and bandwidth; has that been done yet?
No it hasn't AFAIK. It would be nice to have.
.hc
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