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 ...

Editor’s note: this article begins an ongoing series of technical reviews of audio codecs, how they work, and common applications. Audio codecs are among the most important innovations affecting the ...

As we discussed at the beginning of this series, sampling has nothing to do with digitization, or quantization. A sampled signal can remain in the analog domain, though digitized signals are sampled ...