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Q#1
Signals
GATE EC 2024
MSQ
+2 marks
-0 marks
The radian frequency value(s) for which the discrete time sinusoidal signal
has a period of 40 is/are__________.
Explanation:
For periodic signal,
where 
For 
For m=6, if 
, then 
Hence, over here N=20
If N is any time period, (a,c,d) is correct.
If N is the fundamental time period, (a,d) is correct.
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