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 ...

Audio signal processing is at the heart of every song transmitted at a concert, every sound enhanced in a movie and every album stored in your music library. A new book, written by RIT Professor ...

Signal processing is one of the hidden areas of video production. Everyone pays attention to the cameras, the editing systems and the video resolution/format, but signal processing? Why would anyone ...

Artificial Intelligence (AI), especially deep learning, has significantly impacted audio and video signal processing. With large-scale multimodal datasets and enhanced computational resources, AI is ...

The availability of low cost DVD player/recorders as well as more affordable home theater systems has enabled millions of consumers to experience high-quality surround-sound audio. Multi-channel ...

Modern smartphones are slick and powerful machines. Their size varies between different models but generally speaking, state of the art devices pack lots of features into an approximately 110 x 60 x ...

Audio processing stands as a cornerstone of modern engineering and multimedia applications, bridging the transition from analogue methods to sophisticated digital techniques. Advances in digital ...

Vast amounts of marketing efforts are placed on touting the latest and greatest technological advancements in the realm of home audio. We are all aware of the over-inflated, and often baseless claims ...