Until recently, audio systems have largely been analog. Now the trend is moving rapidly to digital implementations. While the literature contains most of the information needed to design and implement ...

Digital signal processing (DSP) refers to various techniques for improving the accuracy and reliability of digital communications. This can involve multiple mathematical operations such as compression ...

A digital revolution is under way in audio. It began with digital mastering, analog-input Class-D amplifiers, and the CD, but the momentum is increasing. Today, partially digital systems are common, ...

Although CDs have been in use for nearly twenty years, audio has remained mostly analog. Until now, digital music on the CD has been converted to analog inside the CD player and taken through analog ...

The history of digital signal processing has moved from dedicated DSP chips to FPGAs. Now Intel CPUs are handling the processing duties for some live mixing boards, aided by simple operating systems ...

These ICs are available in a variety of integrated circuit (IC) package types. Dual in-line packages (DIP) can be made of ceramic (CIP) or plastic (PDIP). Quad flat packages (QFPs) contain a large ...

If you can find one, the new STA333IS digital audio chip and power amplifier from STMicroelectronics (STM) offers a quick and easy solution for converting digital audio into a 10 watt/channel stereo ...