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Another option not covered is a CORDIC implementation, which is particularly helpful for use in microcontrollers. I did this back in the day to sort out compass
by gdevenyi 6y ago
Another option not covered is a CORDIC implementation, which is particularly helpful for use in microcontrollers. I did this back in the day to sort out compass directions for a navigation signal.
https://en.wikipedia.org/wiki/CORDIC https://en.wikipedia.org/wiki/CORDIC
- azhenley 6y agoThere is indeed a section on CORDIC with a picture! I didn’t benchmark it though. I’m curious how it would do.