Issued Patents 2017
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9805728 | Audio signal decoder, audio signal encoder, method for providing an upmix signal representation, method for providing a downmix signal representation, computer program and bitstream using a common inter-object-correlation parameter value | Juergen Herre, Johannes Hilpert, Andreas Hoelzer, Heiko Purnhagen | 2017-10-31 |
| 9799341 | Efficient and scalable parametric stereo coding for low bitrate applications | Fredrik Henn, Kristofer Kjoerling, Lars G. Liljeryd, Karl Jonas Roeden | 2017-10-24 |
| 9799340 | Efficient and scalable parametric stereo coding for low bitrate audio coding applications | Fredrik Henn, Kristofer Kjoerling, Lars G. Liljeryd, Karl Jonas Roeden | 2017-10-24 |
| 9792919 | Efficient and scalable parametric stereo coding for low bitrate applications | Fredrik Henn, Kristofer Kjoerling, Lars G. Liljeryd, Karl Jonas Roeden | 2017-10-17 |
| 9786285 | Apparatus for providing one or more adjusted parameters for a provision of an upmix signal representation on the basis of a downmix signal representation, audio signal decoder, audio signal transcoder, audio signal encoder, audio bitstream, method and computer program using an object-related parametric information | Juergen Herre, Andreas Hoelzer, Leonid Terentiev, Thorsten Kastner, Cornelia Falch +2 more | 2017-10-10 |
| 9743185 | Apparatus and method for generating a level parameter and apparatus and method for generating a multi-channel representation | Heiko Purnhagen, Lars Villemoes, Jonas Roeden, Kristofer Kjoerling | 2017-08-22 |
| 9635462 | Reconstructing audio channels with a fractional delay decorrelator | Heiko Purnhagen, Lars Villemoes, Jonas Roeden, Kristofer Kjoerling | 2017-04-25 |
| 9621990 | Audio decoder with core decoder and surround decoder | Heiko Purnhagen, Lars Villemoes, Jonas Roeden, Kristofer Kjoerling | 2017-04-11 |
| 9565509 | Enhanced coding and parameter representation of multichannel downmixed object coding | Lars Villemoes, Heiko Purnhagen, Barbara Resch | 2017-02-07 |