Understanding the Differences Between SNR and NSD in ADC/DAC
In practical systems, signals are often interfered with by noise, resulting in noisy signals. Simply put, the Signal-to-Noise Ratio (SNR) is the ratio of signal power to noise power within a given signal bandwidth. Typically, this is calculated by performing a Fast Fourier Transform (FFT) and examining the fundamental signal power and the noise spectral … Read more