When we think about signals and systems, we often do so with an emphasis on creating and transmitting signals with specific characteristics. That is, we want the signal to have some desired amplitude, ...

In digital, analog, and RF communications systems, jitter plays a large role in the degradation of signal integrity. This can include a reduced signal-to-noise ratio (SNR) or effective number of bits ...

How easily can you detect distortion on your audio system? An online interactive listening test gives you a chance to find out by testing your listening ability to detect nonlinear distortion for ...