Sample a continuous signal with Sampling frequency

I am wanting to sample a signal between t = 0 and say t = 1s.

Would I do this by only looking at the points of the signal that correspond to the sampling frequency I decide on?

Answer 1

[Star Strider]

‘Would I do this by only looking at the points of the signal that correspond to the sampling frequency I decide on?’

Yes. In a sampled signal, those are the only data you can look at, since they are the only data that exist. Your signal must be sampled at constant intervals.