Issued Patents 2017
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818421 | Apparatus and method for selecting one of a first encoding algorithm and a second encoding algorithm using harmonics reduction | Emmanuel Ravelli, Stefan Doehla, Bernhard Grill, Manuel Jander | 2017-11-14 |
| 9805735 | Apparatus, method and computer program for generating a wideband signal using guided bandwidth extension and blind bandwidth extension | Frederik Nagel, Max Neuendorf, Markus Schnell | 2017-10-31 |
| 9805731 | Audio bandwidth extension by insertion of temporal pre-shaped noise in frequency domain | Sascha Disch, Benjamin Schubert, Markus Schnell | 2017-10-31 |
| 9779737 | Frame element positioning in frames of a bitstream representing audio content | Max Neuendorf, Stefan Doehla, Heiko Purnhagen, Frans De Bont | 2017-10-03 |
| 9773503 | Audio encoder and decoder having a flexible configuration functionality | Max Neuendorf, Stefan Doehla, Heiko Purnhagen, Frans De Bont | 2017-09-26 |
| 9741353 | Apparatus and method for generating a frequency enhanced signal using temporal smoothing of subbands | Sascha Disch, Ralf Geiger, Christian Helmrich, Konstantin Schmidt | 2017-08-22 |
| 9715883 | Multi-mode audio codec and CELP coding adapted therefore | Ralf Geiger, Guillaume Fuchs, Bernhard Grill | 2017-07-25 |
| 9711157 | Audio encoder, audio decoder, methods for encoding and decoding an audio signal, and a computer program | Nikolaus Rettelbach, Bernhard Grill, Guillaume Fuchs, Stefan Geyersberger, Harald Popp +4 more | 2017-07-18 |
| 9697838 | Apparatus, method and computer program for generating a representation of a bandwidth-extended signal on the basis of an input signal representation using a combination of a harmonic bandwidth-extension and a non-harmonic bandwidth-extension | Frederik Nagel, Max Neuendorf, Nikolaus Rettelbach, Jérémie Lecomte, Bernhard Grill +1 more | 2017-07-04 |
| 9640191 | Apparatus and method for processing an encoded signal and encoder and method for generating an encoded signal | Guillaume Fuchs, Bernhard Grill, Manfred Lutzky | 2017-05-02 |
| 9640189 | Apparatus and method for generating a frequency enhanced signal using shaping of the enhancement signal | Sascha Disch, Ralf Geiger, Christian Helmrich, Konstantin Schmidt | 2017-05-02 |
| 9633664 | Audio encoder, audio decoder, method for encoding and audio information, method for decoding an audio information and computer program using a modification of a number representation of a numeric previous context value | Vignesh Subbaraman, Guillaume Fuchs, Nikolaus Rettelbach, Oliver Weiss, Marc Gayer +2 more | 2017-04-25 |
| 9583114 | Generation of a comfort noise with high spectro-temporal resolution in discontinuous transmission of audio signals | Anthony Lombard, Martin Dietz, Stephan Wilde, Emmanuel Ravelli, Panji Setiawan | 2017-02-28 |
| 9552822 | Apparatus and method for processing an audio signal and for providing a higher temporal granularity for a combined unified speech and audio codec (USAC) | Bernhard Grill, Nikolaus Rettelbach, Guillaume Fuchs, Max Neuendorf, Bruno Bessette +3 more | 2017-01-24 |
| 9552823 | Apparatus and method for generating a frequency enhancement signal using an energy limitation operation | Sascha Disch, Ralf Geiger, Christian Helmrich, Konstantin Schmidt | 2017-01-24 |
| 9536533 | Linear prediction based audio coding using improved probability distribution estimation | Tom Baeckstroem, Christian Helmrich, Guillaume Fuchs, Martin Dietz | 2017-01-03 |