Recent content by impervious

Unfortunately I think I am using the boxcar they want me to use, and are talking in relation to the six zero points in my DFT. Since they occur at sampling integers of 3, I can't help but feel this is somehow an important point that I don't understand.

Hello, I was trawling through some MATLAB work, and came across a question that bugged me, and I hope that someone might be able to give a suitable explanation. The question was explain why the 21 point DFT has so many values equal to zero. Both DFT's are sinc functions where: sinc(L)=...