Timeline for Are there any filters that look (vaguely) like this?
Current License: CC BY-SA 3.0
10 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 1, 2013 at 17:00 | vote | accept | keflavich | ||
| Dec 31, 2012 at 17:10 | answer | added | Bruce Zenone | timeline score: 2 | |
| Dec 28, 2012 at 16:47 | history | tweeted | twitter.com/#!/StackSignals/status/284702244622962688 | ||
| Dec 28, 2012 at 2:02 | history | edited | keflavich | CC BY-SA 3.0 |
added link to ipynb
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| Dec 28, 2012 at 1:44 | comment | added | keflavich | Yes, left is linear-linear, right is log-log. I've added a lot more detail; please say if more description is needed. | |
| Dec 28, 2012 at 1:38 | history | edited | keflavich | CC BY-SA 3.0 |
more details added (figure two too)!
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| Dec 28, 2012 at 1:37 | comment | added | Phonon | You never know. Also, are your plots in linear or logarithmic scales? It looks like left is linear and right is logarithmic. Is that the case? Some clarification would be helpful. | |
| Dec 28, 2012 at 1:34 | comment | added | keflavich | Thanks for the suggestion; I'm really looking for general answers for approximating the filter, as you've suggested. I'll add more detail, but I think it will lead to a somewhat more convoluted and difficult to answer - and perhaps inappropriate for SE - question. | |
| Dec 28, 2012 at 1:11 | comment | added | Phonon | If you're looking for any sort of popularly used filter, I doubt you'll find one (but you never know). However, there are methods to find coefficients for modeling practically any filter shape. Parks-McClellan comes to mind. There are similar techniques for IIR filter design as well. Perhaps if you elaborated on how you came upon these filters and why you're looking for a model, the community could help you out better. | |
| Dec 27, 2012 at 23:35 | history | asked | keflavich | CC BY-SA 3.0 |