L
Little Pigbacon
Guest
Re: Petition to remove all Zephyr-related threads until SD produce their own demo/s.
Let the people rejoice.
https://www.google.com/search?q=fourier+transform+of+a+square+wave&client=firefox-a&hs=a8G&rls=org.mozilla:en-US
fficial&tbm=isch&tbo=u&source=univ&sa=X&ei=ea5sUcG2HOvy0QHY5YG4BA&ved=0CD8QsAQ&biw=1280&bih=883#imgrc=_
I was specifically addressing what you said about the square wave at 15KHz.
That doesn't matter since the difference between a square and a sine wave is overtones. The first overtone of 15K is 30K and even a person who can hear 15K can't hear that.
That means even if you have a signal chain with speaker capable of projecting -say- up to 250 KHz and would put out a 15K square it would still sound precisely like a 15K sine to that person.
I wasn't commenting on resolution. It's pretty clear where you need more bits and where you don't, I don't think there is a dispute.
Let the people rejoice.
https://www.google.com/search?q=fourier+transform+of+a+square+wave&client=firefox-a&hs=a8G&rls=org.mozilla:en-US