In ________,The Two Binary Values Are Represented by Two Different

question 12

Multiple Choice

In ________,the two binary values are represented by two different amplitudes of the carrier frequency.Commonly,one of the amplitudes is zero.One binary digit is represented by the presence,at constant amplitude,of the carrier,the other by the absence of the carrier.

• A)amplitude shift keying
• B)phase shift keying
• C)frequency shift keying
• D)high density bipolar-3 zeros

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Definitions:

Truth Value

The attribute of a proposition that determines whether it is true or false.

Symbolic Form

Representation of ideas, concepts, or instructions in a set of symbols or a symbolic language.

Components

Pieces or parts that when combined form a complete unit or system, each serving a specific role within the whole.

Connective

A word or phrase in logic that connects propositions in such a way that the truth or falsehood of the compound proposition depends on the truth or falsehood of the components.