Assertion: radio wave's frequency | /r/Synonym | sideband
Facets:
Source sentences:
text: The information (modulation) in a radio transmission is contained in two narrow bands of frequencies called sidebands (SB) on either side of the carrier frequency (C) , so the filter has to pass a band of frequencies, not just a single frequency.
text: the carrier wave frequencywith the information ( modulation ) contained in two narrow bands of frequencies called sidebands ) just above and below the carrier frequency.