| ??? 07/28/10 03:13 Read: times |
#177494 - The Type of Signal.. Responding to: ???'s previous message |
I was trying to figure out exactly what kind of a signal I should expect at the input of the DSP.
The signal would be stochastic in nature. Maximum frequency is around 400Hz. So my sampling frequency should ideally be around 1Khz ( following the Nyquist criterion). Further, the amplitude will be very small, around 0-10mV(p-p). Hope this helps.. |
| Topic | Author | Date |
| Digital Signal Processor/Controller novice tips.. | 01/01/70 00:00 | |
| EMG ? | 01/01/70 00:00 | |
| EMG | 01/01/70 00:00 | |
| Correct | 01/01/70 00:00 | |
| perhaps a little more detail would help | 01/01/70 00:00 | |
| ARM is a good place to start. | 01/01/70 00:00 | |
| dspic scary? | 01/01/70 00:00 | |
| not always "the plan" | 01/01/70 00:00 | |
| SiLabs has something ... | 01/01/70 00:00 | |
| The Type of Signal.. | 01/01/70 00:00 | |
| 0-10mV | 01/01/70 00:00 | |
| 0-10mV in 8051 | 01/01/70 00:00 | |
| Avoid steep filters if ou can | 01/01/70 00:00 | |
| Following Nyquist is the bare minimum | 01/01/70 00:00 | |
| Aliasing | 01/01/70 00:00 | |
Think about this some more ... | 01/01/70 00:00 |