engineering recuitment GATE ECE 2023-24 Test Series Signals and Systems Discrete Fourier Transform (DFT) and Discrete Fourier Series (DFS) Definition of Discrete Fourier Transform (DFT)
Let \(X\left( K \right) = \frac{K}{2},\) 0 ≤ K ≤ 7 be an 8-point DFT of a sequence x(n). The value of \( \mathop \sum \limits_{n = 0}^{3} x\left( 2n \right) +2\) is ______
Enter numerical value using the virtual keypad. Round off where necessary.