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digital-signal-processing

Continuous-time vs. discrete-time signals

taught

Classifying a signal by whether its independent variable is a real number or an integer index.

Taught in

What is a signal? Continuous-time vs. discrete-time
Digital Signal Processing

Requires

Nothing — this is foundational.

Required by

Discrete-time signal notation: $x[n]$ vs. $x(t)$ required
Where digital signal processing is actually used required

Local knowledge map

Local knowledge map

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