In this chapter we review the main techniques for error concealment in packet audio. As explained in Chapters 7 – 10, forward error correction (FEC) or repeat ...

Linear transforms are widely used in signal compression. They have the primary objective of concentrating the signal energy on a few coefficients, thus preparing the data for the subsequent ...

The author is APT product manager for WorldCast Systems. A paradigm shift has been taking place for several years, as we move gradually toward fully networked IP broadcasting facilities in which there ...

After upgrading their Windows computer some Windows users running IDT High Definition Audio have reported that the sound stops working. They also see error 0x8007001f ...

The market for audio applications and devices has significantly grown over the last couple of years. Applications such as smart speakers, Bluetooth speakers, smartphones, and voice-controlled ...

It’s late Tuesday afternoon, and you get a call from one of your show’s producers. There’s an expert guest on the other coast, and he’s planned a long-form interview with her tonight. The studio she’s ...

When playing voice notes on WhatsApp desktop, we noticed it says – You must have an Opus codec installed in order to do this. This indicates that the Opus Codec ...

In a quarterly support document Microsoft has confirmed that starting from version 24H2, Windows 11 will no longer support the AC-3 audio codec. For those unfamiliar, it is an audio codec that ...