What is the DFT of the four point sequence x(n)={0,1,2,3}?
A. {6,-2+2j-2,-2-2j}
B. {6,-2-2j,2,-2+2j}
C. {6,-2-2j,-2,-2+2j}
D. {6,-2+2j,-2,-2-2j}
Answer:A
What is the DFT of the four point sequence x(n)={0,1,2,3}?
A. {6,-2+2j-2,-2-2j} B. {6,-2-2j,2,-2+2j} C. {6,-2-2j,-2,-2+2j} D. {6,-2+2j,-2,-2-2j}