A carrier used to modulate another carrier. Note: The modulated carrier can be used to modulate another carrier, and so on, so that there can be several levels of subcarriers, i.e., several intermediate carriers. ( 188 )
SUBCARRIER
Meaning of SUBCARRIER in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012