modulated-carrier wave

См. также в других словарях:

• Modulated continuous wave — Passband modulation v · d · e Analog modulation AM · …   Wikipedia

• Carrier wave — In telecommunications, a carrier wave, or carrier is a waveform (usually sinusoidal) that is modulated (modified) with an input signal for the purpose of conveying information, [citeweb|title=Carrier wave with no modulation transports no… …   Wikipedia

• carrier wave — noun a radio wave that can be modulated in order to transmit a signal • Syn: ↑carrier • Derivationally related forms: ↑carry (for: ↑carrier) • Hypernyms: ↑radio wave, ↑ …   Useful english dictionary

• carrier wave — The component of a modulated wave that is independent of the modulation. Generally referred to as a carrier …   Aviation dictionary

• carrier wave — ▪ electronics       in electronics, the unmodulated single frequency electromagnetic wave that carries the desired information i.e., is modulated by the information. See modulation (electronics). * * * …   Universalium

• carrier wave — noun An electromagnetic wave that can be modulated, either in frequency, amplitude or phase, to transmit speech, music, images, or other signals …   Wiktionary

• carrier wave — n. electromagnetic wave that can be modulated to transmit a signal from the transmitter to the receiver …   English contemporary dictionary

• carrier wave — noun a high frequency electromagnetic wave modulated in amplitude or frequency to convey a signal …   English new terms dictionary

• Carrier frequency — is a term used to designate: * The nominal frequency of a carrier wave * The center frequency of a frequency modulation signal * The frequency of the unmodulated electrical wave at the output of an amplitude modulated (AM), frequency modulated… …   Wikipedia

• modulated — adj. (Electronics) 1. Having either amplitude, intensity, frequency, or phase altered at intervals to represent information to be transmitted; of the carrier wave of a radio signal transmitted from one device to another for the purpose of… …   The Collaborative International Dictionary of English

• Carrier recovery — A carrier recovery system is a circuit used to estimate and compensate for frequency and phase differences between a received signal s carrier wave and the receiver s local oscillator for the purpose of coherent demodulation. Example of QPSK… …   Wikipedia