What is the folding frequency for the aliased version of x(n) with sam – McqOptions

MCQOPTIONS

1.	What is the folding frequency for the aliased version of x(n) with sampling rate F?
A.	F/D
B.	F/4D
C.	F/2
D.	F/2D
Answer» E.

Discussion

No Comment Found

Related MCQs

The filter eliminates the spectrum of X(ω) in the range π/D < ω < π.
If HD(ω) is the frequency response of the low pass filter, then for what value of ω, HD(ω)=1?
The sequence \(\bar{v}(n)\) can be obtained by multiplying v(n) with a signal p(n) of period D.
We need not relate the spectrum of y(m) to spectrum of x(n) to obtain frequency response characteristic of y(m).
If x(n) produces y(m), then x(n-n0) does imply y(n-n0) for any value of n0.
Which process has a block diagram as shown in the figure below?
WE_NEED_NOT_RELATE_THE_SPECTRUM_OF_Y(M)_TO_SPECTRUM_OF_X(N)_TO_OBTAIN_FREQUENCY_RESPONSE_CHARACTERISTIC_OF_Y(M).?$
If H<sub>D</sub>(‚âà√¨‚àö¬¢) is the frequency response of the low pass filter, then for what value of ‚âà√¨‚àö¬¢, HD(‚âà√¨‚àö¬¢)=1?$#
The_sequence_v_‚àö√â‚àö√±(n)_can_be_obtained_by_multiplying_v(n)_with_a_signal_p(n)_of_period_D.$#
The filter eliminates the spectrum of X(‚âà√¨‚àö¬¢) in the range ‚âà√¨‚àö√ë/D < ‚âà√¨‚àö¬¢ < ‚âà√¨‚àö√ë.$