Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6708145 | Enhancing perceptual performance of sbr and related hfr coding methods by adaptive noise-floor addition and noise substitution limiting | Lars G. Liljeryd, Kristofer Kjorling, Fredrik Henn | 2004-03-16 |
| 6680972 | Source coding enhancement using spectral-band replication | Lars G. Liljeryd, Lars Fredrik Henn, Hans Magnus Kristofer Kjorling | 2004-01-20 |