A finite duration sequence of length L is given as x(n)=1 for 0≤n≤L-1 = 0 otherwise, then what is the N point DFT of this sequence for N=L?

A finite duration sequence of length L is given as x(n)=1 for 0≤n≤

1.	A finite duration sequence of length L is given as x(n)=1 for 0≤n≤L-1 = 0 otherwise, then what is the N point DFT of this sequence for N=L?
A.	X(k) = L for k=0, 1, 2….L-1
B.	b)
Answer» C.