Nemer et al., 2019 - Google Patents
Perceptual Weighting to Improve Coding of Harmonic SignalsNemer et al., 2019
View PDF- Document ID
- 502493307922118495
- Author
- Nemer E
- Fejzo Z
- Thompson J
- Publication year
- Publication venue
- Audio Engineering Society Convention 147
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Snippet
This paper describes a new approach to improving the coding of harmonic signals in transform-based audio codecs employing pulse vector quantization. The problem occurs when coding at low rate, signals with varying levels of harmonics. As a result of vector …
- 238000004088 simulation 0 abstract description 11
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