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Hi
- the cut-off frequency is 1000 Hz
- it's a digital filter
- I have datasets of noise and signal from Sensor. So I basically applied to both of dataset and then just calculated snr=signal power/noise power then showing it over each frequency
- it is from the actual measurement
1660726030...
Dear all,
I wonder why the SNR is high in the lower frequency.
I have simulated the SNR from 4 Sensor's data set. I applied Low pass filter before calculating the SNR.
All the results show that SNR level is high in the lower frequency and at a certain frequency, the SNR becomes almost a...
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