When an ASK signal is decomposed, the result is _____________.Group of answer choicesAlways two sine wavesAn infinite number of sine wavesAlways one sine waveA finite number of sine waves
Question
When an ASK signal is decomposed, the result is _____________.Group of answer choicesAlways two sine wavesAn infinite number of sine wavesAlways one sine waveA finite number of sine waves
Solution
The result of decomposing an ASK signal is an infinite number of sine waves. This is because ASK (Amplitude Shift Keying) is a form of amplitude modulation which represents digital data as variations in the amplitude of a carrier wave. The carrier wave is varied in accordance with the discrete signal to produce the ASK signal. When this ASK signal is decomposed, it can be broken down into an infinite number of sine waves through Fourier analysis.
Similar Questions
The building blocks of Signal is just Amplitude only.TRUE or FALSEGroup of answer choicesTrueFalse
A wave that travels through matter is called a(n) _______ wave. Group of answer choicesmechanicallongitudinaltransverseall of the above
A wave in matter is an example of an energy ______.Group of answer choicestransformationtransferchange
A longitudinal wave that carries more energy has particles that areGroup of answer choicescloser together in rarefactionsfarther apart in compressionsthe same distance apart everywherenone of the above
The low points of a transverse wave are called ________. Group of answer choicestroughscrestspeaksvalleys
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.