10 Nov
2022
10 Nov
'22
5:42 p.m.
- i could take the fft of the signal. this turns it into sinusoids. - then i could phase shift it? adjust all the angles? for each sample? - and then do an ifft for each sample that might work. i would shift it so that sample 0 is at the location of each point i am sampling. a slow way to upsample. but another approach.