Perceptual audio coding Feb 1, 2001 12:00 PM, By Kevin Nos Chances are very good that you have been exposed to the artifacts of perceptual audio coding without even knowing it. Perceptual audio coding ...

This enables the real-time decoding of streams compressed via 8K/4K multilayer encoding. In addition, advancements in terrestrial broadcasting include explorations of broadcasting with object ...

16.2 Introduction The various speech coding algorithms we studied in the previous chapter rely heavily on the speech production model to identify structures in the speech signal that can be used for ...

The MPEG-4 audio coding algorithm family spans the range from low bit-rate speech coding (down to 2 kbits/second) to high-quality audio coding (at 64 kbits/s per channel and higher). Advanced audio ...

[25.] Coding and computation with neural spike trains. W Bialek & A Zee, J. Stat. Phys. 59, 103-115 (1990). Inspired in part by the results in the fly, we set out to study the problem of coding and ...

As a technology leader at AT&T Research Labs, Johnston invented several basic techniques used in perceptual audio coding, especially in MPEG-1 Audio Layer 3 (MP3), MPEG-2 Part 7 and MPEG-4 Part 3 ...

The combination of Coding Technologies' aacPlus v2 and 4i2i's MPEG4/H.264 encoding and decoding technology will provide device manufacturers with a range of SOC (System On Chip) audio and video ...

Traditionally, Blu-ray decks have relied on multi-core chips to process and decode that succulent audio that tickles your eardrums, but Tensilica has a better idea. In an effort to shrink the ...