Timeline for direct digital synthesis low pass filter
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 26, 2018 at 9:35 | comment | added | Andy aka | I think you might be dissapointed with the sine output at the higher frequencies - the output DAC can only update at 25 MHz and a 12 MHz sinewave is going to look exceptionally grainy. I would suggest that a different chip or method be used. | |
| Feb 26, 2018 at 0:59 | answer | added | delanymichael | timeline score: 1 | |
| Feb 26, 2018 at 0:52 | comment | added | Dave Tweed | No, the characteristics of the filter only depend on the master clock rate (sampling frequency), not the actual output frequency. | |
| Feb 26, 2018 at 0:32 | review | First posts | |||
| Feb 26, 2018 at 4:33 | |||||
| Feb 26, 2018 at 0:31 | history | asked | michael johnson | CC BY-SA 3.0 |