| Patent | Date |
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Apparatus and method for generating a plurality of audio channels
Grant 11,438,723 - Borss , et al. September 6, 2 | 2022-09-06 |
Apparatus, method and computer program for upmixing a downmix audio signal using a phase value smoothing
Grant 11,430,453 - Neusinger , et al. August 30, 2 | 2022-08-30 |
Compatible multi-channel coding/decoding
Grant 11,343,631 - Herre , et al. May 24, 2 | 2022-05-24 |
Apparatus and method for low delay object metadata coding
Grant 11,337,019 - Borss , et al. May 17, 2 | 2022-05-17 |
Concept For Audio Encoding And Decoding For Audio Channels And Audio Objects
App 20220101867 - ADAMI; Alexander ; et al. | 2022-03-31 |
Renderer Controlled Spatial Upmix
App 20220070603 - ERTEL; Christian ; et al. | 2022-03-03 |
Concept for audio encoding and decoding for audio channels and audio objects
Grant 11,227,616 - Adami , et al. January 18, 2 | 2022-01-18 |
Renderer controlled spatial upmix
Grant 11,184,728 - Ertel , et al. November 23, 2 | 2021-11-23 |
Noise Filling In Multichannel Audio Coding
App 20210358508 - VALERO; Maria Luis ; et al. | 2021-11-18 |
Audio Encoder, Audio Decoder, Methods And Computer Program Using Jointly Encoded Residual Signals
App 20210233543 - Dick; Sascha ; et al. | 2021-07-29 |
Apparatus And Method For Generating A Plurality Of Audio Channels
App 20210136511 - BORSS; Christian ; et al. | 2021-05-06 |
Noise filling in multichannel audio coding
Grant 10,978,084 - Valero , et al. April 13, 2 | 2021-04-13 |
Apparatus And Method For Screen Related Audio Object Remapping
App 20210065729 - FUEG; Simone ; et al. | 2021-03-04 |
Audio Decoder, Audio Encoder, Method For Providing At Least Four Audio Channel Signals On The Basis Of An Encoded Representation, Method For Providing An Encoded Representation On The Basis Of At Least Four Audio Channel Signals And Computer Program Using A Bandwidth Extension
App 20210056979 - Dick; Sascha ; et al. | 2021-02-25 |
Apparatus and method for generating a plurality of audio channels
Grant 10,904,693 - Borss , et al. January 26, 2 | 2021-01-26 |
Apparatus and Method for Encoding or Decoding a Multi-Channel Signal
App 20210012783 - DICK; Sascha ; et al. | 2021-01-14 |
Multi-channel Audio Decoder, Multi-channel Audio Encoder, Methods And Computer Program Using A Residual-signal-based Adjustment Of A Contribution Of A Decorrelated Signal
App 20200388293 - Dick; Sascha ; et al. | 2020-12-10 |
Apparatus and method for screen related audio object remapping
Grant 10,854,213 - Fueg , et al. December 1, 2 | 2020-12-01 |
Multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a residual-signal-based adjustment of a contribution of a decorrelated signal
Grant 10,839,812 - Dick , et al. November 17, 2 | 2020-11-17 |
Audio decoder, audio encoder, method for providing at least four audio channel signals on the basis of an encoded representation, method for providing an encoded representation on the basis of at least four audio channel signals and computer program using
Grant 10,770,080 - Dick , et al. Sep | 2020-09-08 |
Apparatus and method for encoding or decoding a multi-channel signal
Grant 10,762,909 - Dick , et al. Sep | 2020-09-01 |
Apparatus And Method For Low Delay Object Metadata Coding
App 20200275229 - BORSS; Christian ; et al. | 2020-08-27 |
Multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a residual-signal-based adjustment of a contribution of a decorrelated signal
Grant 10,755,720 - Dick , et al. A | 2020-08-25 |
Audio encoder, audio decoder, methods and computer program using jointly encoded residual signals
Grant 10,741,188 - Dick , et al. A | 2020-08-11 |
Low Bitrate Audio Encoding/decoding Scheme Having Cascaded Switches
App 20200227054 - GRILL; Bernard ; et al. | 2020-07-16 |
Apparatus And Method For Generating A Plurality Of Audio Channels
App 20200204941 - BORSS; Christian ; et al. | 2020-06-25 |
Apparatus, Method And Computer Program For Upmixing A Downmix Audio Signal Using A Phase Value Smoothing
App 20200168233 - NEUSINGER; Matthias ; et al. | 2020-05-28 |
Apparatus and method for low delay object metadata coding
Grant 10,659,900 - Borss , et al. | 2020-05-19 |
Low bitrate audio encoding/decoding scheme having cascaded switches
Grant 10,621,996 - Grill , et al. | 2020-04-14 |
Apparatus and method for generating a plurality of audio channels
Grant 10,595,153 - Borss , et al. | 2020-03-17 |
Apparatus, method and computer program for upmixing a downmix audio signal using a phase value smoothing
Grant 10,580,418 - Neusinger , et al. | 2020-03-03 |
Noise Filling In Multichannel Audio Coding
App 20200051577 - VALERO; Maria Luis ; et al. | 2020-02-13 |
Audio Decoder, Audio Encoder, Method For Providing At Least Four Audio Channel Signals On The Basis Of An Encoded Representation
App 20190378522 - Dick; Sascha ; et al. | 2019-12-12 |
Compatible Multi-channel Coding/decoding
App 20190379990 - HERRE; JUERGEN ; et al. | 2019-12-12 |
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
Grant 10,504,527 - Herre , et al. Dec | 2019-12-10 |
Noise filling in multichannel audio coding
Grant 10,468,042 - Valero , et al. No | 2019-11-05 |
Apparatus and Method for Encoding or Decoding a Multi-Channel Signal
App 20190333524 - DICK; Sascha ; et al. | 2019-10-31 |
Compatible multi-channel coding/decoding
Grant 10,455,344 - Herre , et al. Oc | 2019-10-22 |
Compatible multi-channel coding-decoding
Grant 10,433,091 - Herre , et al. O | 2019-10-01 |
Compatible multi-channel coding/decoding
Grant 10,425,757 - Herre , et al. Sept | 2019-09-24 |
Renderer Controlled Spatial Upmix
App 20190281401 - ERTEL; Christian ; et al. | 2019-09-12 |
Low Bitrate Audio Encoding/decoding Scheme Having Cascaded Switches
App 20190259393 - GRILL; Bernard ; et al. | 2019-08-22 |
Apparatus and method for encoding or decoding a multi-channel signal
Grant 10,388,289 - Dick , et al. A | 2019-08-20 |
Compatible Multi-channel Coding/decoding
App 20190239016 - HERRE; JUERGEN ; et al. | 2019-08-01 |
Compatible Multi-channel Coding/decoding
App 20190239017 - HERRE; JUERGEN ; et al. | 2019-08-01 |
Compatible Multi-channel Coding/decoding
App 20190239018 - HERRE; JUERGEN ; et al. | 2019-08-01 |
Apparatus And Method For Low Delay Object Metadata Coding
App 20190222949 - BORSS; Christian ; et al. | 2019-07-18 |
Multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a residual-signal-based adjustment of a contribution of a decorrelated signal
Grant 10,354,661 - Dick , et al. July 16, 2 | 2019-07-16 |
Renderer controlled spatial upmix
Grant 10,341,801 - Ertel , et al. | 2019-07-02 |
Concept For Audio Encoding And Decoding For Audio Channels And Audio Objects
App 20190180764 - ADAMI; Alexander ; et al. | 2019-06-13 |
Noise Filling In Multichannel Audio Coding
App 20190180762 - VALERO; Maria Luis ; et al. | 2019-06-13 |
Low bitrate audio encoding/decoding scheme having cascaded switches
Grant 10,319,384 - Grill , et al. | 2019-06-11 |
Compatible multi-channel coding/decoding
Grant 10,299,058 - Herre , et al. | 2019-05-21 |
Apparatus And Method For Screen Related Audio Object Remapping
App 20190139562 - FUEG; Simone ; et al. | 2019-05-09 |
Apparatus and method for low delay object metadata coding
Grant 10,277,998 - Borss , et al. | 2019-04-30 |
Compatible Multi-channel Coding/decoding
App 20190110146 - HERRE; JUERGEN ; et al. | 2019-04-11 |
Audio Encoder, Audio Decoder, Methods And Computer Program Using Jointly Encoded Residual Signals
App 20190108842 - Dick; Sascha ; et al. | 2019-04-11 |
Noise filling in multichannel audio coding
Grant 10,255,924 - Valero , et al. | 2019-04-09 |
Concept for audio encoding and decoding for audio channels and audio objects
Grant 10,249,311 - Adami , et al. | 2019-04-02 |
Compatible multi-channel coding/decoding
Grant 10,237,674 - Herre , et al. | 2019-03-19 |
Compatible multi-channel coding/decoding
Grant 10,206,054 - Herre , et al. Feb | 2019-02-12 |
Apparatus And Method For Generating A Plurality Of Audio Channels
App 20190045321 - BORSS; Christian ; et al. | 2019-02-07 |
Apparatus and method for screen related audio object remapping
Grant 10,192,563 - Fueg , et al. Ja | 2019-01-29 |
Compatible multi-channel coding/decoding
Grant 10,165,383 - Herre , et al. Dec | 2018-12-25 |
Compatible Multi-channel Coding/decoding
App 20180359589 - HERRE; JUERGEN ; et al. | 2018-12-13 |
Compatible Multi-channel Coding/decoding
App 20180359588 - HERRE; JUERGEN ; et al. | 2018-12-13 |
Apparatus, Method And Computer Program For Upmixing A Downmix Audio Signal Using A Phase Value Smoothing
App 20180358026 - NEUSINGER; Matthias ; et al. | 2018-12-13 |
Audio decoder, audio encoder, method for providing at least four audio channel signals on the basis of an encoded representation, method for providing an encoded representation on the basis of at least four audio channel signals and computer program using a bandwidth extension
Grant 10,147,431 - Dick , et al. De | 2018-12-04 |
Apparatus and method for generating a plurality of audio channels
Grant 10,097,945 - Borss , et al. October 9, 2 | 2018-10-09 |
Renderer controlled spatial upmix
Grant 10,085,104 - Ertel , et al. September 25, 2 | 2018-09-25 |
Apparatus, method and computer program for upmixing a downmix audio signal using a phase value smoothing
Grant 10,056,087 - Neusinger , et al. August 21, 2 | 2018-08-21 |
Renderer Controlled Spatial Upmix
App 20180124541 - Ertel; Christian ; et al. | 2018-05-03 |
Audio encoder, audio decoder, methods and computer program using jointly encoded residual signals
Grant 9,953,656 - Dick , et al. April 24, 2 | 2018-04-24 |
Audio encoder, audio decoder, methods and computer program using jointly encoded residual signals
Grant 9,940,938 - Dick , et al. April 10, 2 | 2018-04-10 |
Apparatus and Method for Encoding or Decoding a Multi-Channel Signal
App 20180090151 - DICK; Sascha ; et al. | 2018-03-29 |
Multi-channel Audio Decoder, Multi-channel Audio Encoder, Methods And Computer Program Using A Residual-signal-based Adjustment Of A Contribution Of A Decorrelated Signal
App 20180040328 - Dick; Sascha ; et al. | 2018-02-08 |
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
App 20180033441 - HERRE; Juergen ; et al. | 2018-02-01 |
Apparatus And Method For Low Delay Object Metadata Coding
App 20170366911 - BORSS; Christian ; et al. | 2017-12-21 |
Apparatus And Method For Generating A Plurality Of Audio Channels
App 20170318408 - BORSS; Christian ; et al. | 2017-11-02 |
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
Grant 9,805,728 - Herre , et al. October 31, 2 | 2017-10-31 |
Apparatus, Method And Computer Program For Upmixing A Downmix Audio Signal Using A Phase Value Smoothing
App 20170301356 - NEUSINGER; Matthias ; et al. | 2017-10-19 |
Apparatus and method for low delay object metadata coding
Grant 9,788,136 - Borss , et al. October 10, 2 | 2017-10-10 |
Apparatus, method and computer program for upmixing a downmix audio signal using a phase value smoothing
Grant 9,734,832 - Neusinger , et al. August 15, 2 | 2017-08-15 |
Apparatus and method for generating a plurality of audio channels
Grant 9,729,995 - Borss , et al. August 8, 2 | 2017-08-08 |
Audio encoder, audio decoder, method for providing an encoded audio information, method for providing a decoded audio information, computer program and encoded representation using a signal-adaptive bandwidth extension
Grant 9,646,624 - Disch , et al. May 9, 2 | 2017-05-09 |
Apparatus, method and computer program for avoiding clipping artefacts
Grant 9,633,663 - Heuberger , et al. April 25, 2 | 2017-04-25 |
Apparatus And Method For Screen Related Audio Object Remapping
App 20170011751 - FUEG; Simone ; et al. | 2017-01-12 |
Apparatus And Method For Generating A Plurality Of Audio Channels
App 20160316309 - BORSS; Christian ; et al. | 2016-10-27 |
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
Grant 9,466,303 - Herre , et al. October 11, 2 | 2016-10-11 |
Compatible multi-channel coding/decoding
Grant 9,462,404 - Herre , et al. October 4, 2 | 2016-10-04 |
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
Grant 9,460,724 - Herre , et al. October 4, 2 | 2016-10-04 |
Multi-Channel Audio Decoder, Multi-Channel Audio Encoder, Methods and Computer Program using a Residual-Signal-Based Adjustment of a Contribution of a Decorrelated Signal
App 20160275958 - DICK; Sascha ; et al. | 2016-09-22 |
Audio Encoder, Audio Decoder, Methods And Computer Program Using Jointly Encoded Residual Signals
App 20160275957 - DICK; Sascha ; et al. | 2016-09-22 |
Apparatus for decoding a signal comprising transients using a combining unit and a mixer
Grant 9,431,019 - Kuntz , et al. August 30, 2 | 2016-08-30 |
Audio Encoder, Audio Decoder, Methods And Computer Program Using Jointly Encoded Residual Signals
App 20160247509 - DICK; Sascha ; et al. | 2016-08-25 |
Audio Decoder, Audio Encoder, Method for Providing at Least Four Audio Channel Signals on the Basis of an Encoded Representation, Method for Providing an Encoded Representation on the Basis of at Least Four Audio Channel Signals and Computer Program Using a Bandwidth Extension
App 20160247508 - DICK; Sascha ; et al. | 2016-08-25 |
Audio or video encoder, audio or video decoder and related methods for processing multi-channel audio or video signals using a variable prediction direction
Grant 9,398,294 - Robillard , et al. July 19, 2 | 2016-07-19 |
Apparatus for generating a decorrelated signal using transmitted phase information
Grant 9,368,122 - Kuntz , et al. June 14, 2 | 2016-06-14 |
Renderer Controlled Spatial Upmix
App 20160157040 - ERTEL; Christian ; et al. | 2016-06-02 |
Noise Filling In Multichannel Audio Coding
App 20160140974 - VALERO; Maria Luis ; et al. | 2016-05-19 |
Multi-Channel Audio Decoder, Multi-Channel Audio Encoder, Methods and Computer Program using a Residual-Signal-Based Adjustment of a Contribution of a Decorrelated Signal
App 20160142845 - DICK; Sascha ; et al. | 2016-05-19 |
Apparatus And Method For Low Delay Object Metadata Coding
App 20160133263 - Borss; Christian ; et al. | 2016-05-12 |
Concept For Audio Encoding And Decoding For Audio Channels And Audio Objects
App 20160133267 - ADAMI; Alexander ; et al. | 2016-05-12 |
Compatible Multi-channel Coding/decoding
App 20160078872 - HERRE; JUERGEN ; et al. | 2016-03-17 |
Signal generation for binaural signals
Grant 9,226,089 - Mundt , et al. December 29, 2 | 2015-12-29 |
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
App 20150356977 - HERRE; Juergen ; et al. | 2015-12-10 |
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
App 20150356976 - HERRE; Juergen ; et al. | 2015-12-10 |
Audio Encoder, Audio Decoder, Method For Providing An Encoded Audio Information, Method For Providing A Decoded Audio Information, Computer Program And Encoded Representation Using A Signal-adaptive Bandwidth Extension
App 20150332702 - DISCH; Sascha ; et al. | 2015-11-19 |
Upmixer, method and computer program for upmixing a downmix audio signal
Grant 9,099,078 - Neusinger , et al. August 4, 2 | 2015-08-04 |
Apparatus and method for generating a synthesis audio signal and for encoding an audio signal
Grant 9,076,433 - Nagel , et al. July 7, 2 | 2015-07-07 |
Apparatus, method and computer program for upmixing a downmix audio signal using a phase value smoothing
Grant 9,053,700 - Neusinger , et al. June 9, 2 | 2015-06-09 |
Low Bitrate Audio Encoding/decoding Scheme Having Cascaded Switches
App 20150154967 - GRILL; Bernhard ; et al. | 2015-06-04 |
Adaptive grouping of parameters for enhanced coding efficiency
Grant 9,043,200 - Sperschneider , et al. May 26, 2 | 2015-05-26 |
Audio codec supporting time-domain and frequency-domain coding modes
Grant 9,037,457 - Geiger , et al. May 19, 2 | 2015-05-19 |
Apparatus, Method And Computer Program For Upmixing A Downmix Audio Signal Using A Phase Value Smoothing
App 20150131801 - NEUSINGER; Matthias ; et al. | 2015-05-14 |
Audio encoding/decoding scheme having a switchable bypass
Grant 8,959,017 - Grill , et al. February 17, 2 | 2015-02-17 |
Audio signal decoder, method for decoding an audio signal and computer program using cascaded audio object processing stages
Grant 8,958,566 - Hellmuth , et al. February 17, 2 | 2015-02-17 |
Low bitrate audio encoding/decoding scheme having cascaded switches
Grant 8,930,198 - Grill , et al. January 6, 2 | 2015-01-06 |
Apparatus, method and computer program for upmixing a downmix audio signal
Grant 8,867,753 - Neusinger , et al. October 21, 2 | 2014-10-21 |
Apparatus, Method And Computer Program For Avoiding Clipping Artefacts
App 20140297293 - HEUBERGER; Albert ; et al. | 2014-10-02 |
Multi-channel synthesizer and method for generating a multi-channel output signal
Grant 8,843,378 - Herre , et al. September 23, 2 | 2014-09-23 |
Apparatus for generating a decorrelated signal using transmitted phase information
Grant 8,831,931 - Kuntz , et al. September 9, 2 | 2014-09-09 |
Low bitrate audio encoding/decoding scheme with common preprocessing
Grant 8,804,970 - Grill , et al. August 12, 2 | 2014-08-12 |
Apparatus For Generating A Decorrelated Signal Using Transmitted Phase Information
App 20140222441 - KUNTZ; Achim ; et al. | 2014-08-07 |
Device and method for generating a multi-channel signal or a parameter data set
Grant 8,731,204 - Sperschneider , et al. May 20, 2 | 2014-05-20 |
Apparatus and method for multi-channel parameter transformation
Grant 8,687,829 - Hilpert , et al. April 1, 2 | 2014-04-01 |
Audio encoder, audio decoder and related methods for processing multi-channel audio signals using complex prediction
Grant 8,655,670 - Purnhagen , et al. February 18, 2 | 2014-02-18 |
Audio Codec Supporting Time-domain And Frequency-domain Coding Modes
App 20130332174 - Geiger; Ralf ; et al. | 2013-12-12 |
Audio decoder, audio object encoder, method for decoding a multi-audio-object signal, multi-audio-object encoding method, and non-transitory computer-readable medium therefor
Grant 8,538,766 - Hellmuth , et al. September 17, 2 | 2013-09-17 |
Method and apparatus for encrypting a discrete signal, and method and apparatus for decrypting
Grant 8,520,843 - Disch , et al. August 27, 2 | 2013-08-27 |
Apparatus and method for synthesizing an output signal
Grant 8,515,759 - Engdegard , et al. August 20, 2 | 2013-08-20 |
Apparatus For Generating A Decorrelated Signal Using Transmitted Phase Information
App 20130173274 - KUNTZ; Achim ; et al. | 2013-07-04 |
Apparatus For Decoding A Signal Comprising Transients Using A Combining Unit And A Mixer
App 20130173273 - KUNTZ; Achim ; et al. | 2013-07-04 |
Audio Decoder, Audio Object Encoder, Method For Decoding A Multi-audio-object Signal, Multi-audio-object Encoding Method, And Non-transitory Computer-readable Medium Therefor
App 20130138446 - HELLMUTH; Oliver ; et al. | 2013-05-30 |
Audio Or Video Encoder, Audio Or Video Decoder And Related Methods For Processing Multi-channel Audio Or Video Signals Using A Variable Prediction Direction
App 20130121411 - ROBILLARD; Julien ; et al. | 2013-05-16 |
Apparatus And Method For Generating A Synthesis Audio Signal And For Encoding An Audio Signal
App 20130090934 - NAGEL; Frederik ; et al. | 2013-04-11 |
Audio decoder, audio object encoder, method for decoding a multi-audio-object signal, multi-audio-object encoding method, and non-transitory computer-readable medium therefor
Grant 8,407,060 - Hellmuth , et al. March 26, 2 | 2013-03-26 |
Audio Encoding/decoding Scheme Having A Switchable Bypass
App 20130066640 - GRILL; Bernhard ; et al. | 2013-03-14 |
Apparatus and method for generating a synthesis audio signal using a patching control signal
Grant 8,386,268 - Nagel , et al. February 26, 2 | 2013-02-26 |
Audio Encoder, Audio Decoder And Related Methods For Processing Multi-channel Audio Signals Using Complex Prediction
App 20130030819 - PURNHAGEN; Heiko ; et al. | 2013-01-31 |
Compatible Multi-channel Coding/decoding
App 20130016843 - HERRE; JURGEN ; et al. | 2013-01-17 |
Binaural rendering of a multi-channel audio signal
Grant 8,325,929 - Koppens , et al. December 4, 2 | 2012-12-04 |
Device and method for postprocessing spectral values and encoder and decoder for audio signals
Grant 8,321,207 - Edler , et al. November 27, 2 | 2012-11-27 |
Audio encoding/decoding scheme having a switchable bypass
Grant 8,321,210 - Grill , et al. November 27, 2 | 2012-11-27 |
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
App 20120269353 - Herre; Juergen ; et al. | 2012-10-25 |
Audio decoder, audio object encoder, method for decoding a multi-audio-object signal, multi-audio-object encoding method, and non-transitory computer-readable medium therefor
Grant 8,280,744 - Hellmuth , et al. October 2, 2 | 2012-10-02 |
Compatible multi-channel coding/decoding
Grant 8,270,618 - Herre , et al. September 18, 2 | 2012-09-18 |
Efficient use of phase information in audio encoding and decoding
Grant 8,255,228 - Hilpert , et al. August 28, 2 | 2012-08-28 |
Audio Decoder, Audio Object Encoder, Method For Decoding A Multi-audio-object Signal, Multi-audio-object Encoding Method, And Non-transitory Computer-readable Medium Therefor
App 20120213376 - HELLMUTH; Oliver ; et al. | 2012-08-23 |
Audio Signal Decoder, Method for Decoding an Audio Signal and Computer Program Using Cascaded Audio Object Processing Stages
App 20120177204 - Hellmuth; Oliver ; et al. | 2012-07-12 |
Concept for bridging the gap between parametric multi-channel audio coding and matrixed-surround multi-channel coding
Grant 8,180,061 - Hilpert , et al. May 15, 2 | 2012-05-15 |
Audio decoding of multi-audio-object signal using upmixing
Grant 8,155,971 - Hellmuth , et al. April 10, 2 | 2012-04-10 |
Device and method for generating a coded multi-channel signal and device and method for decoding a coded multi-channel signal
Grant 8,145,498 - Herre , et al. March 27, 2 | 2012-03-27 |
Concept for combining multiple parametrically coded audio sources
Grant 8,139,775 - Hilpert , et al. March 20, 2 | 2012-03-20 |
Upmixer, Method And Computer Program For Upmixing A Downmix Audio Signal
App 20120020499 - Neusinger; Matthias ; et al. | 2012-01-26 |
Apparatus, Method And Computer Program For Upmixing A Downmix Audio Signal
App 20110317842 - NEUSINGER; Matthias ; et al. | 2011-12-29 |
Apparatus and Method for Generating a Synthesis Audio Signal and for Encoding an Audio Signal
App 20110282675 - Nagel; Frederik ; et al. | 2011-11-17 |
Energy dependent quantization for efficient coding of spatial audio parameters
Grant 8,054,981 - Roden , et al. November 8, 2 | 2011-11-08 |
Binaural Rendering Of A Multi-channel Audio Signal
App 20110264456 - KOPPENS; Jeroen ; et al. | 2011-10-27 |
Apparatus, Method And Computer Program For Upmixing A Downmix Audio Signal Using A Phase Value Smoothing
App 20110255714 - NEUSINGER; Matthias ; et al. | 2011-10-20 |
Method for creating a representation of a calculation result linearly dependent upon a square of a value
Grant 8,037,114 - Gayer , et al. October 11, 2 | 2011-10-11 |
Signal Generation for Binaural Signals
App 20110211702 - Mundt; Harald ; et al. | 2011-09-01 |
Low Bitrate Audio Encoding/Decoding Scheme Having Cascaded Switches
App 20110202354 - Grill; Bernhard ; et al. | 2011-08-18 |
Audio Encoding/Decoding Scheme Having a Switchable Bypass
App 20110202355 - Grill; Bernhard ; et al. | 2011-08-18 |
Low Bitrate Audio Encoding/Decoding Scheme with Common Preprocessing
App 20110200198 - Grill; Bernhard ; et al. | 2011-08-18 |
Adaptive grouping of parameters for enhanced coding efficiency
Grant 7,991,610 - Sperschneider , et al. August 2, 2 | 2011-08-02 |
Efficient Use of Phase Information in Audio Encoding and Decoding
App 20110173005 - Hilpert; Johannes ; et al. | 2011-07-14 |
Adaptive Grouping Of Parameters For Enhanced Coding Efficiency
App 20110060598 - SPERSCHNEIDER; RALPH ; et al. | 2011-03-10 |
Apparatus and Method for Multi-Channel Parameter Transformation
App 20110013790 - Hilpert; Johannes ; et al. | 2011-01-20 |
Entropy coding with compact codebooks
Grant 7,788,106 - Sperschneider , et al. August 31, 2 | 2010-08-31 |
Apparatus And Method For Synthesizing An Output Signal
App 20100094631 - Engdegard; Jonas ; et al. | 2010-04-15 |
Device And Method For Postprocessing Spectral Values And Encoder And Decoder For Audio Signals
App 20100017213 - Edler; Bernd ; et al. | 2010-01-21 |
Audio Coding Using Downmix
App 20090125314 - HELLMUTH; Oliver ; et al. | 2009-05-14 |
Audio Coding Using Upmix
App 20090125313 - HELLMUTH; Oliver ; et al. | 2009-05-14 |
Compatible Multi-Channel Coding/Decoding
App 20090003612 - Herre; Juergen ; et al. | 2009-01-01 |
Compatible multi-channel coding/decoding by weighting the downmix channel
Grant 7,447,317 - Herre , et al. November 4, 2 | 2008-11-04 |
Apparatus and method for generating a multi-channel output signal
Grant 7,391,870 - Herre , et al. June 24, 2 | 2008-06-24 |
Concept for Combining Multiple Parametrically Coded Audio Sources
App 20080008323 - Hilpert; Johannes ; et al. | 2008-01-10 |
Method and apparatus for determining an estimate
Grant 7,318,028 - Schug , et al. January 8, 2 | 2008-01-08 |
Method For Creating A Representation Of A Calculation Result Linearly Dependent Upon A Square Of A Value
App 20070276889 - Gayer; Marc ; et al. | 2007-11-29 |
Device and Method for Generating a Coded Multi-Channel Signal and Device and Method for Decoding a Coded Multi-Channel Signal
App 20070219808 - Herre; Juergen ; et al. | 2007-09-20 |
Device And Method For Generating A Multi-channel Signal Or A Parameter Data Set
App 20070206690 - Sperschneider; Ralph ; et al. | 2007-09-06 |
Method and apparatus for determining an estimate
App 20070129940 - Schug; Michael ; et al. | 2007-06-07 |
Concept for bridging the gap between parametric multi-channel audio coding and matrixed-surround multi-channel coding
App 20070055510 - Hilpert; Johannes ; et al. | 2007-03-08 |
Concept For Bridging The Gap Between Parametric Multi-channel Audio Coding And Matrixed-surround Multi-channel Coding
App 20070019813 - Hilpert; Johannes ; et al. | 2007-01-25 |
Energy dependent quantization for efficient coding of spatial audio parameters
App 20070016416 - Roden; Jonas ; et al. | 2007-01-18 |
Adaptive grouping of parameters for enhanced coding efficiency
App 20060235679 - Sperschneider; Ralph ; et al. | 2006-10-19 |
Lossless encoding of information with guaranteed maximum bitrate
App 20060235683 - Sperschneider; Ralph ; et al. | 2006-10-19 |
Entropy coding with compact codebooks
App 20060235865 - Sperschneider; Ralph ; et al. | 2006-10-19 |
Apparatus and method for generating a multi-channel output signal
App 20060009225 - Herre; Jurgen ; et al. | 2006-01-12 |
Multi-channel synthesizer and method for generating a multi-channel output signal
App 20060004583 - Herre; Juergen ; et al. | 2006-01-05 |
Compatible multi-channel coding/decoding
App 20050074127 - Herre, Jurgen ; et al. | 2005-04-07 |
Method and device for detecting a transient in a discrete-time audio signal
Grant 6,826,525 - Hilpert , et al. November 30, 2 | 2004-11-30 |
Method and device for encrypting a discrete signal, and method and device for decrypting the same
App 20040196971 - Disch, Sascha ; et al. | 2004-10-07 |
Method and device for detecting a transient in a discrete-time audio signal
App 20020173948 - Hilpert, Johannes ; et al. | 2002-11-21 |
Method and device for detecting a transient in a discrete-time audiosignal
Grant 6,453,282 - Hilpert , et al. September 17, 2 | 2002-09-17 |
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