Timeline for Design single pass band FIR filter
Current License: CC BY-SA 3.0
12 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 16, 2018 at 19:18 | comment | added | K.n90 | @MarcusMüller: you said this design is symmetrical ( centered around 0.1π ),can i know also the kind of symmetry (even or odd) ? | |
| Jan 2, 2018 at 14:45 | comment | added | user28715 | @MarcusMüller, I didn't notice either. I was going to suggest the odd/even decomposition or to use a window design technique but I noticed Matt L's answer which is more general. | |
| Jan 2, 2018 at 14:11 | comment | added | Matt L. | @MarcusMüller: Very good! I didn't even notice because I thought it was so straightforward to directly design the complex filter (a two-liner), but this is of course nice for people who want/need to use built-in functions only. Of course, they still need to be fearless enough to implement complex modulation ... | |
| Jan 2, 2018 at 14:03 | comment | added | Marcus Müller | @StanleyPawlukiewicz maybe one of us should actually give that "long" answer as answer; I think you should be the one to get the credit :) But if you don't feel like typing right now, I can write that answer, too. | |
| Jan 2, 2018 at 13:52 | comment | added | user28715 | @Marcus Müller that's the long answer | |
| Jan 2, 2018 at 13:46 | comment | added | Marcus Müller | @StanleyPawlukiewicz hm: this design is symmetrical, just not to f=0; a simple low pass design that's then rotated to be centered around $0.1\pi$ would work, wouldn't it? | |
| Jan 1, 2018 at 19:57 | vote | accept | K.n90 | ||
| Jan 1, 2018 at 19:16 | answer | added | Matt L. | timeline score: 5 | |
| Jan 1, 2018 at 17:21 | history | edited | Matt L. | CC BY-SA 3.0 | added 7 characters in body |
| Jan 1, 2018 at 16:58 | history | edited | Matt L. | CC BY-SA 3.0 | added 17 characters in body; edited tags |
| Jan 1, 2018 at 16:36 | comment | added | user28715 | the short answer is no. | |
| Jan 1, 2018 at 15:19 | history | asked | K.n90 | CC BY-SA 3.0 |