The DTFT is a continuous frequency domain representation of discrete-time signals. The DTFT is applicable to infinite-length discrete-time signals or periodic signals. The formula for the DTFT is: X(ejω)=∑n=−∞∞x[n]⋅e−jωnX(e^{j\omega}) = \sum_{n=-\infty}^{\infty} x...
A visual representation of the experimental setup for frequency estimation is provided in Figure 14. Figure 14. The experimental setup featuring the SP2461 signal generator, the HK-USBe8013-D acquisition board, and a laptop computer. To assess the performance of the proposed algorithm in ...