GATE ECE 2009 | Question: 42
The $4$-point Discrete Fourier Transform (DFT) of a discrete time sequence $\{1,0,2,3\}$ is $[0,-2+2 j, 2,-2-2 j]$ $[2,2+2 \mathrm{j}, 6,2-2 \mathrm{j}]$ $[6,1-3 \mathrm{j}, 2,1+3 \mathrm{j}]$ $[6,-1+3 \mathrm{j}, 0,-1-3 \mathrm{j}]$
The $4$-point Discrete Fourier Transform (DFT) of a discrete time sequence $\{1,0,2,3\}$ is$[0,-2+2 j, 2,-2-2 j]$$[2,2+2 \mathrm{j}, 6,2-2 \mathrm{j}]$$[6,1-3 \mathrm{j},...