The distinction between analog and digital signals is very simple, but it can still be a challenge to wrap one's mind around the concepts that define the two systems. Just when you think you've got it ...

Digital signal processing (or DSP) is a catchall term in the audio realm. Sometimes it refers to the process of converting an analog signal to a digital one. Other times it encompasses the gimmicky ...

Most wireless headphones and speakers rely on some type of digital signal processing. Here's what you need to know about DSP—and why it's hard to avoid. I've been a contributing editor for PCMag since ...

Digital signal processing involves taking an audio signal (it can be any signal but in this case it's audio)and digitally manipulating it to achieve the desired result. It may sound simple, however, ...

Unless I am mistaken, only analog signals can be regulated through the Windows Volume Control options. You're mistaken. The Windows volume control (for most cards, at least) happens in the digital ...

Addressing a major roadblock in next-generation photonic computing and signal processing systems, researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have ...

This article addresses some basic noise principles and how to apply them to each analog-to-digital converter input node to minimize any noise convolving onto the output spectrum. Defining noise ...