+The **time domain** describes the analysis of mathematical functions or physical signals with respect to time. Here, a signal's amplitude is observed as it evolves, offering a direct view of its [Behavior](/wiki/behavior) and [Evolution](/wiki/evolution) through chronological moments.
+## See also
+- [Frequency Domain](/wiki/frequency_domain)
+- [Signal Processing](/wiki/signal_processing)
+- [Waveform](/wiki/waveform)