Timeline for Why do we get ripples in the frequency spectrum of a chirp, and how do I remove it?
Current License: CC BY-SA 3.0
4 events
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| Jul 20, 2014 at 5:12 | comment | added | robert bristow-johnson | one other thing that is a problem with this method is division by zero, which is what you get where either the cosine or sine chirps go to zero. (but the cosine and sine chirps never go to zero at the same frequencies because they always square and add to 1.) | |
| May 19, 2014 at 11:32 | comment | added | Hilmar | Hence my disclaimer "depends on your application" :-) | |
| May 18, 2014 at 22:39 | comment | added | robert bristow-johnson | sometimes it ain't that simple, Hil. | |
| Dec 19, 2013 at 19:57 | history | answered | Hilmar | CC BY-SA 3.0 |