Jeff Cooper (@aa1ww)

Former contract and full-time EE now an assistant professor at a community college (

Every disclaimer for ignorance is claimed ...Given that the desired signal is a fixed frequency sinusoid whose power exceeds (by some amount) the noise, could you...

Re: Audio DSP Board

Reply posted 1 year ago (05/17/2022)
I have to agree with @ChuckMcM.  GNU Octave software can give you a powerful sandbox in which to play DSP.  Youtuber "DSPcorner" has an hour and a half video on...

Re: Low-pass filter image data

Reply posted 2 years ago (12/17/2020)
Forgive my ignorance but is there any trick that can be done with interpolation that would create extra data (n-1 zeroes) at the edges and in between each actual...

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