Timeline for What kind of filter would have a sawtooth frequency response?
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
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| Jan 2, 2016 at 9:24 | history | edited | Olli Niemitalo | CC BY-SA 3.0 |
added 324 characters in body
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| Jan 2, 2016 at 0:47 | history | edited | Olli Niemitalo | CC BY-SA 3.0 |
modified per critique
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| Jan 2, 2016 at 0:23 | comment | added | Kevin Reid | I've found this to work well and be simple to implement. Here is my implementation (for GNU Radio). · I agree with Matt L. that some words in the answer mentioning that the limit should be taken to define it at 0 would be good. · Also, I did not find the filter taps to be “in reverse order”; perhaps this is just a difference in sign/direction conventions. | |
| Jan 1, 2016 at 23:10 | vote | accept | Kevin Reid | ||
| Jan 1, 2016 at 20:44 | comment | added | Matt L. | It's maybe worth pointing out that strictly speaking the formula for $h[k]$ is only valid for $k\neq 0$. The value for $k=0$ is purely real-valued. | |
| Jan 1, 2016 at 18:10 | history | edited | Olli Niemitalo | CC BY-SA 3.0 |
edited body
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| Jan 1, 2016 at 10:29 | history | answered | Olli Niemitalo | CC BY-SA 3.0 |