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sinal portador | |||
sinal portador (A frequency in a communications channel modulated to carry analog or digital signal information. For example, an FM radio transmitter modulates the frequency of a carrier signal and the receiver processes the carrier signal to extract the analog information. An AM radio transmitter modulates the amplitude of a carrier signal) | |||
portadora |
carrier signal : 8 phrases in 2 subjects |
Communications | 5 |
Electronics | 3 |