NETWORKING - TRANSMISSION MEDIA MCQ

Networks

Title
A constellation diagram can help us to define the signal\'s
In Multilevel Frequency Shift Keying (MFSK), to send 3 bits at a time we can use
In the case of Phase Modulation (PM), the value of beta (Î²) is
Analog-to-analog conversion can be accomplished in
The projection of the point on the X axis defines the peak amplitude of the
Digital information in which the carrier signal is modified by one or more of its characteristics is called
In BPSK, we use a polar Non Return to Zero (NRZ) signal for
The Quadrature Amplitude Modulation (QAM) has the same advantages as
In Binary Phase Shift Keying (BPSK), there are two values of phase i.e. 0 degree and
The value of r in analog transmission is
When Amplitude Shift Keying (ASK) is implemented using only two levels then it is called
Find the bandwidth for the AM if we need to modulate a 5-KHz voice
The Quadrature means
The most efficient and commonly used digital to analog conversion mechanism is
AM stations are allowed carrier frequencies anywhere between
In analog-to-analog conversion, the terms that are usually categorized together is
Information can be represented as a sequence of
The parameter that refers to the recording and broadcasting of the picture is
Both station can transmit and receive data simultaneously in
In representation of text symbols, each set of the bit pattern is called

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