Assertion: signal | /r/HasAspect | frequency
Facets:
value: below 1 hz
type: OTHER
Source sentences:
text: So, you cant catch the information about the signal that has a frequency below 1 Hz (assuming the total duration of the signal is more than 1 second but keep in mind when you using some module in python i.e numpy to do an FFT, it always assuming the duration of your signal is 1 second whatever the duration of your original signal).