Timeline for Do symmetric discrete signals have zero phase?
Current License: CC BY-SA 4.0
4 events
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| Nov 29, 2020 at 14:08 | comment | added | hotpaw2 | Your window is offset. Symmetry in an offset window is usually not equivalent to a non-offset window. The window of true Symmetry for a DFT has to be referenced to the symmetry of the basis vectors. | |
| Nov 29, 2020 at 12:39 | comment | added | OverLordGoldDragon | "By that definition of symmetry, your 20 point example is not symmetric." Correct. And, translation: "Symmetric sequences don't have zero phase". "DFT-symmetric" != "symmetric". | |
| Nov 29, 2020 at 1:52 | history | edited | hotpaw2 | CC BY-SA 4.0 |
added 84 characters in body
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| Nov 29, 2020 at 1:46 | history | answered | hotpaw2 | CC BY-SA 4.0 |