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In signal processing noise can be considered random unwanted data without meaning.

2 votes
0 answers
920 views

Kalman filter to filter noise from acceleration data

I would like to apply a Kalman filter to remove noise from my measured acceleration data. … $q$ and $r$ represent the process and measurement noise respectively. …
Rhei's user avatar
  • 413
5 votes
2 answers
37k views

What is the rms value of a signal and how to use it

Moreover, if they say that the signal is a white noise with RMS $100$ band limited onto the interval $[0, 2000] Hz$, how can I use the RMS information to produce the signal they are talking about? … And if they say that the noise contributes to 5% of the signal RMS value? …
Rhei's user avatar
  • 413