Flashcards
CWNA - Flash Cards - Chapter 1
Flashcards do conjunto (7)
- 1Varies the amplitude or height of a signal to represent the binary dataAmplitude-Shift Keying (ASK)
- 2Changes the signal into a carrier signalA Keying method
- 3When noise occurs it normally affects amplitude of the signal meaning this keying method is more susceptible to signal lossAmplitude-Shift Keying (ASK)
- 4Varies the frequency of the signal.Frequency-Shift Keying (FSK)
- 5One frequency can represent the 0 bits and another can represent the 1 bitsFrequency-Shift Keying (FSK)
- 6Varies the phase of the signalPhase-Shift Keying (PSK)
- 7A phase change can represent the 0 and no change in phase can represent a 1Phase-Shift Keying (PSK)
Informações
- Descrição
- CWNA FlashCards sobre CWNA - Flash Cards - Chapter 1, criado por Amit Pindoria em 21-02-2017.
- Criado por
- Amit Pindoria
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