Q459
If a discrete time signal x[n] is filtered by a ideal low pass filter with cut-off frequency . . . . . . . . then the output of the filter can be sampled by a factor of 'M' (is and integer) without aliasing.
A.
π/Μ
AnswerB.
π/M + 1
C.
π/M - 1
D.
π/M2
Answer: Option A
Solution
Answer: Option A
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