Assertion: signal's amplitude | /r/HasProperty | modulated
Facets:
value: simultaneously
type: MANNER
Source sentences:
text: Additionally, both frequency and amplitude can be modulated simultaneously.
text: You cannot tell much about the message signal, only that it is amplitude modulated.
text: You would see sine waves for the I vs. time and Q vs. time waveforms as well, but the scale would be off, and this would not necessarily be the case for more complex digital modulation schemes where both amplitude and phase are modulated simultaneously.