Timeline for Why should I zero-pad a signal before taking the discrete Fourier transform?
Current License: CC BY-SA 4.0
20 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| S Sep 28, 2023 at 19:25 | history | edited | lennon310 | CC BY-SA 4.0 | Added tags, minor improvements. |
| S Sep 28, 2023 at 19:25 | history | suggested | Rodrigo de Azevedo | CC BY-SA 4.0 | Added tags, minor improvements. |
| Sep 28, 2023 at 19:15 | review | Suggested edits | |||
| S Sep 28, 2023 at 19:25 | |||||
| S Apr 5, 2018 at 18:08 | history | suggested | Rodrigo de Azevedo | Added tag. | |
| Apr 5, 2018 at 17:49 | review | Suggested edits | |||
| S Apr 5, 2018 at 18:08 | |||||
| Apr 13, 2017 at 12:47 | history | edited | CommunityBot | replaced http://dsp.stackexchange.com/ with https://dsp.stackexchange.com/ | |
| Mar 1, 2017 at 12:48 | answer | added | Dan Boschen | timeline score: 3 | |
| Jul 28, 2015 at 8:27 | history | protected | jojeck♦ | ||
| Apr 23, 2013 at 0:09 | answer | added | user19460 | timeline score: 41 | |
| Jun 16, 2012 at 20:21 | comment | added | finnw | Also related: dsp.stackexchange.com/questions/331/… | |
| May 29, 2012 at 18:07 | answer | added | Paul | timeline score: 10 | |
| Apr 4, 2012 at 23:06 | answer | added | Mr. T | timeline score: 12 | |
| Dec 2, 2011 at 15:50 | vote | accept | Jonas | ||
| Dec 1, 2011 at 5:23 | history | tweeted | twitter.com/#!/StackSignals/status/142111464751239168 | ||
| Nov 30, 2011 at 22:43 | answer | added | hotpaw2 | timeline score: 111 | |
| Nov 30, 2011 at 22:08 | comment | added | endolith | Well it's a very general question. You can zero pad to make something a power-of-2, you can zero pad to make circular transform behave like non-circular transform, you can do it to resample a signal, to change frequency resolution, etc. etc. | |
| Nov 30, 2011 at 21:51 | answer | added | Dan Barry | timeline score: 7 | |
| Nov 30, 2011 at 21:49 | comment | added | Jonas | @endolith: I initially thought to put it as a comment, but I think the question may be of general interest, and that it would be a pity if a good answer to it was buried in comments somewhere. If you disagree, I'll delete this question. | |
| Nov 30, 2011 at 21:31 | comment | added | endolith | It depends on what you're doing. This could have been a comment on my answer. I added some explanation to it. | |
| Nov 30, 2011 at 20:54 | history | asked | Jonas | CC BY-SA 3.0 |