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Concept for switching of sampling rates at audio processing devices
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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 |
Decoder, encoder and method for informed loudness estimation employing by-pass audio object signals in object-based audio coding systems
Grant 11,423,914 - Paulus , et al. August 23, 2 | 2022-08-23 |
Audio encoder and decoder using a frequency domain processor, a time domain processor, and a cross processing for continuous initialization
Grant 11,410,668 - Disch , et al. August 9, 2 | 2022-08-09 |
Method for decoding and encoding a downmix matrix, method for presenting audio content, encoder and decoder for a downmix matrix, audio encoder and audio decoder
Grant 11,393,481 - Ghido , et al. July 19, 2 | 2022-07-19 |
Audio Encoder With A Signal-dependent Number And Precision Control, Audio Decoder, And Related Methods And Computer Programs
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Audio Encoder With A Signal-dependent Number And Precision Control, Audio Decoder, And Related Methods And Computer Programs
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Audio Encoder And Decoder Using A Frequency Domain Processor , A Time Domain Processor, And A Cross Processing For Continuous Initialization
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Audio Encoder And Decoder Using A Frequency Domain Processor With Full-band Gap Filling And A Time Domain Processor
App 20210287689 - DISCH; Sascha ; et al. | 2021-09-16 |
Audio Encoder, Audio Decoder, Methods For Encoding And Decoding An Audio Signal, Audio Stream And A Computer Program
App 20210272577 - RETTELBACH; Nikolaus ; et al. | 2021-09-02 |
Audio encoder and decoder using a frequency domain processor with full-band gap filling and a time domain processor
Grant 11,049,508 - Disch , et al. June 29, 2 | 2021-06-29 |
Audio encoder, audio decoder, methods for encoding and decoding an audio signal, audio stream and a computer program
Grant 11,024,323 - Rettelbach , et al. June 1, 2 | 2021-06-01 |
Apparatus And Method For Generating A Plurality Of Audio Channels
App 20210136511 - BORSS; Christian ; et al. | 2021-05-06 |
Apparatus And Method For Providing Enhanced Guided Downmix Capabilities For 3d Audio
App 20210134304 - BORSUM; Arne ; et al. | 2021-05-06 |
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
App 20210134303 - NAGEL; Frederik ; et al. | 2021-05-06 |
Decoder, Encoder, And Method For Informed Loudness Estimation In Object-based Audio Coding Systems
App 20210118454 - Paulus; Jouni ; et al. | 2021-04-22 |
Apparatus and method for providing enhanced guided downmix capabilities for 3D audio
Grant 10,950,246 - Borsum , et al. March 16, 2 | 2021-03-16 |
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
Grant 10,909,994 - Nagel , et al. February 2, 2 | 2021-02-02 |
Apparatus and method for generating a plurality of audio channels
Grant 10,904,693 - Borss , et al. January 26, 2 | 2021-01-26 |
Decoder, encoder, and method for informed loudness estimation in object-based audio coding systems
Grant 10,891,963 - Paulus , et al. January 12, 2 | 2021-01-12 |
Concept For Switching Of Sampling Rates At Audio Processing Devices
App 20200381001 - DOEHLA; Stefan ; et al. | 2020-12-03 |
Encoder, Decoder, System And Methods For Encoding And Decoding
App 20200344476 - FUCHS; Guillaume ; et al. | 2020-10-29 |
Signal filtering
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Low-frequency Emphasis For Lpc-based Coding In Frequency Domain
App 20200327896 - DOEHLA; Stefan ; et al. | 2020-10-15 |
Concept for switching of sampling rates at audio processing devices
Grant 10,783,898 - Doehla , et al. Sept | 2020-09-22 |
Audio Encoder And Audio Decoder
App 20200294515 - Multrus; Markus ; et al. | 2020-09-17 |
Decoder, Encoder And Method For Informed Loudness Estimation Employing By-pass Audio Object Signals In Object-based Audio Coding
App 20200286496 - Paulus; Jouni ; et al. | 2020-09-10 |
Apparatus And Method For Audio Rendering Employing A Geometric Distance Definition
App 20200260205 - A1 | 2020-08-13 |
Source coding scheme using entropy coding to code a quantized signal
Grant 10,735,734 - Fuchs , et al. | 2020-08-04 |
Apparatus and method for selecting one of a first encoding algorithm and a second encoding algorithm using harmonics reduction
Grant 10,706,865 - Ravelli , et al. | 2020-07-07 |
Decoder, encoder and method for informed loudness estimation employing by-pass audio object signals in object-based audio coding systems
Grant 10,699,722 - Paulus , et al. | 2020-06-30 |
Apparatus And Method For Generating A Plurality Of Audio Channels
App 20200204941 - BORSS; Christian ; et al. | 2020-06-25 |
Low-frequency emphasis for LPC-based coding in frequency domain
Grant 10,692,513 - Doehla , et al. | 2020-06-23 |
Audio entropy encoder/decoder for coding contexts with different frequency resolutions and transform lengths
Grant 10,685,659 - Multrus , et al. | 2020-06-16 |
Apparatus, Method And Computer Program For Generating A Representation Of A Bandwidth-extended Signal On The Basis Of An Input S
App 20200175996 - NAGEL; Frederik ; et al. | 2020-06-04 |
Audio encoder, audio decoder, methods for encoding and decoding an audio signal, and a computer program
Grant 10,629,215 - Rettelbach , et al. | 2020-04-21 |
Method For Decoding And Encoding A Downmix Matrix, Method For Presenting Audio Content, Encoder And Decoder For A Downmix Matrix
App 20200090666 - Ghido; Florin ; et al. | 2020-03-19 |
Apparatus and method for generating a plurality of audio channels
Grant 10,595,153 - Borss , et al. | 2020-03-17 |
Apparatus and method for audio rendering employing a geometric distance definition
Grant 10,587,977 - Neukam , et al. | 2020-03-10 |
Decoder, Encoder, And Method For Informed Loudness Estimation In Object-based Audio Coding Systems
App 20200058313 - Paulus; Jouni ; et al. | 2020-02-20 |
Audio signal synthesizer and audio signal encoder
Grant 10,522,168 - Nagel , et al. Dec | 2019-12-31 |
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
Grant 10,522,156 - Nagel , et al. Dec | 2019-12-31 |
Decoder, encoder, and method for informed loudness estimation in object-based audio coding systems
Grant 10,497,376 - Paulus , et al. De | 2019-12-03 |
Method for decoding and encoding a downmix matrix, method for presenting audio content, encoder and decoder for a downmix matrix, audio encoder and audio decoder
Grant 10,468,038 - Ghido , et al. No | 2019-11-05 |
Encoder, Decoder, System And Methods For Encoding And Decoding
App 20190313100 - FUCHS; Guillaume ; et al. | 2019-10-10 |
Apparatus And Method For Providing Enhanced Guided Downmix Capabilities For 3d Audio
App 20190287540 - BORSUM; Arne ; et al. | 2019-09-19 |
Apparatus And Method For Selecting One Of A First Encoding Algorithm And A Second Encoding Algorithm Using Harmonics Reduction
App 20190272839 - RAVELLI; Emmanuel ; et al. | 2019-09-05 |
Audio Encoder And Decoder Using A Frequency Domain Processor, A Time Domain Processor, And A Cross Processing For Continuous Ini
App 20190267016 - Disch; Sascha ; et al. | 2019-08-29 |
Source coding scheme using entropy coding to code a quantized signal on a determined number of bits
Grant 10,375,394 - Fuchs , et al. | 2019-08-06 |
Apparatus and method for providing enhanced guided downmix capabilities for 3D audio
Grant 10,347,259 - Borsum , et al. July 9, 2 | 2019-07-09 |
Audio encoder and decoder using a frequency domain processor with full-band gap filling and a time domain processor
Grant 10,332,535 - Disch , et al. | 2019-06-25 |
Audio Encoder And Audio Decoder
App 20190189136 - Multrus; Markus ; et al. | 2019-06-20 |
Audio Encoder And Decoder Using A Frequency Domain Processor With Full-band Gap Filling And A Time Domain Processor
App 20190189143 - DISCH; Sascha ; et al. | 2019-06-20 |
Low bitrate audio encoding/decoding scheme having cascaded switches
Grant 10,319,384 - Grill , et al. | 2019-06-11 |
Audio encoder and audio decoder using coding contexts with different frequency resolutions and transform lengths
Grant 10,242,681 - Multrus , et al. | 2019-03-26 |
Audio encoder and decoder using a frequency domain processor , a time domain processor, and a cross processing for continuous initialization
Grant 10,236,007 - Disch , et al. | 2019-03-19 |
Apparatus and method for selecting one of a first encoding algorithm and a second encoding algorithm using harmonics reduction
Grant 10,224,052 - Ravelli , et al. | 2019-03-05 |
Apparatus And Method For Generating A Plurality Of Audio Channels
App 20190045321 - BORSS; Christian ; et al. | 2019-02-07 |
Low-frequency emphasis for LPC-based coding in frequency domain
Grant 10,176,817 - Doehla , et al. J | 2019-01-08 |
Audio Signal Synthesizer And Audio Signal Encoder
App 20180350387 - NAGEL; Frederik ; et al. | 2018-12-06 |
Low-frequency Emphasis For Lpc-based Coding In Frequency Domain
App 20180293993 - DOEHLA; Stefan ; et al. | 2018-10-11 |
Apparatus and method for generating a plurality of audio channels
Grant 10,097,945 - Borss , et al. October 9, 2 | 2018-10-09 |
Low-frequency Emphasis For Lpc-based Coding In Frequency Domain
App 20180240467 - Doehla; Stefan ; et al. | 2018-08-23 |
Method For Decoding And Encoding A Downmix Matrix, Method For Presenting Audio Content, Encoder And Decoder For A Downmix Matrix, Audio Encoder And Audio Decoder
App 20180197553 - Ghido; Florin ; et al. | 2018-07-12 |
Decoder, Encoder And Method For Informed Loudness Estimation Employing By-pass Audio Object Signals In Object-based Audio Coding Systems
App 20180197554 - Paulus; Jouni ; et al. | 2018-07-12 |
Apparatus and method for edge fading amplitude panning
Grant 10,021,499 - Borss , et al. July 10, 2 | 2018-07-10 |
Audio signal encoder and method for generating a data stream having components of an audio signal in a first frequency band, control information and spectral band replication parameters
Grant 10,014,000 - Nagel , et al. July 3, 2 | 2018-07-03 |
Decoder, encoder and method for informed loudness estimation employing by-pass audio object signals in object-based audio coding systems
Grant 9,947,325 - Paulus , et al. April 17, 2 | 2018-04-17 |
Method for decoding and encoding a downmix matrix, method for presenting audio content, encoder and decoder for a downmix matrix, audio encoder and audio decoder
Grant 9,947,326 - Ghido , et al. April 17, 2 | 2018-04-17 |
Apparatus and method for selecting one of a first encoding algorithm and a second encoding algorithm using harmonics reduction
Grant 9,818,421 - Ravelli , et al. November 14, 2 | 2017-11-14 |
Apparatus And Method For Generating A Plurality Of Audio Channels
App 20170318408 - BORSS; Christian ; et al. | 2017-11-02 |
Apparatus And Method For Selecting One Of A First Encoding Algorithm And A Second Encoding Algorithm Using Harmonics Reduction
App 20170309285 - RAVELLI; Emmanuel ; et al. | 2017-10-26 |
Audio Encoder, Audio Decoder, Methods For Encoding And Decoding An Audio Signal, And A Computer Program
App 20170309283 - RETTELBACH; Nikolaus ; et al. | 2017-10-26 |
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
App 20170270937 - NAGEL; Frederik ; et al. | 2017-09-21 |
Audio Encoder And Decoder Using A Frequency Domain Processor With Full-band Gap Filling And A Time Domain Processor
App 20170256267 - DISCH; Sascha ; et al. | 2017-09-07 |
Apparatus And Method For Providing Enhanced Guided Downmix Capabilities For 3d Audio
App 20170249946 - BORSUM; Arne ; et al. | 2017-08-31 |
Apparatus and method for generating a plurality of audio channels
Grant 9,729,995 - Borss , et al. August 8, 2 | 2017-08-08 |
Apparatus and method for generating an output signal employing a decomposer
Grant 9,729,991 - Walther , et al. August 8, 2 | 2017-08-08 |
Multi-mode audio codec and CELP coding adapted therefore
Grant 9,715,883 - Geiger , et al. July 25, 2 | 2017-07-25 |
Audio encoder, audio decoder, methods for encoding and decoding an audio signal, and a computer program
Grant 9,711,157 - Rettelbach , et al. July 18, 2 | 2017-07-18 |
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
Grant 9,697,838 - Nagel , et al. July 4, 2 | 2017-07-04 |
Concept For Switching Of Sampling Rates At Audio Processing Devices
App 20170154635 - DOEHLA; Stefan ; et al. | 2017-06-01 |
Device and method for generating and decoding a side channel signal transmitted with a main channel signal
Grant 9,659,566 - Schuller , et al. May 23, 2 | 2017-05-23 |
Encoder, Decoder, System And Methods For Encoding And Decoding
App 20170142412 - FUCHS; Guillaume ; et al. | 2017-05-18 |
Apparatus and method for providing enhanced guided downmix capabilities for 3D audio
Grant 9,653,084 - Borsum , et al. May 16, 2 | 2017-05-16 |
Audio Encoder And Decoder Using A Frequency Domain Processor , A Time Domain Processor, And A Cross Processing For Continuous Initialization
App 20170133023 - DISCH; Sascha ; et al. | 2017-05-11 |
Apparatus and method for processing an encoded signal and encoder and method for generating an encoded signal
Grant 9,640,191 - Fuchs , et al. May 2, 2 | 2017-05-02 |
Apparatus And Method For Edge Fading Amplitude Panning
App 20170064484 - BORSS; Christian ; et al. | 2017-03-02 |
Apparatus and method for processing an audio signal and for providing a higher temporal granularity for a combined unified speech and audio codec (USAC)
Grant 9,552,822 - Multrus , et al. January 24, 2 | 2017-01-24 |
Apparatus And Method For Audio Rendering Employing A Geometric Distance Definition
App 20170013388 - FUEG; Simone ; et al. | 2017-01-12 |
Audio Encoder, Audio Decoder, Methods For Encoding And Decoding An Audio Signal, And A Computer Program
App 20170004839 - RETTELBACH; Nikolaus ; et al. | 2017-01-05 |
Multi-mode audio codec and CELP coding adapted therefore
Grant 9,495,972 - Geiger , et al. November 15, 2 | 2016-11-15 |
Apparatus And Method For Generating A Plurality Of Audio Channels
App 20160316309 - BORSS; Christian ; et al. | 2016-10-27 |
Audio encoder, audio decoder, methods for encoding and decoding an audio signal, and a computer program
Grant 9,449,606 - Rettelbach , et al. September 20, 2 | 2016-09-20 |
Multi-mode Audio Codec And Celp Coding Adapted Therefore
App 20160260438 - GEIGER; Ralf ; et al. | 2016-09-08 |
Decoder, Encoder, And Method For Informed Loudness Estimation In Object-based Audio Coding Systems
App 20160254001 - Paulus; Jouni ; et al. | 2016-09-01 |
Method For Decoding And Encoding A Downmix Matrix, Method For Presenting Audio Content, Encoder And Decoder For A Downmix Matrix, Audio Encoder And Audio Decoder
App 20160232901 - Ghido; Florin ; et al. | 2016-08-11 |
Watermark generator, watermark decoder, method for providing a watermark signal in dependence on binary message data, method for providing binary message data in dependence on a watermarked signal and computer program using a differential encoding
Grant 9,350,700 - Wabnik , et al. May 24, 2 | 2016-05-24 |
Watermark decoder and method for providing binary message data
Grant 9,299,356 - Wabnik , et al. March 29, 2 | 2016-03-29 |
Apparatus And Method For Selecting One Of A First Encoding Algorithm And A Second Encoding Algorithm Using Harmonics Reduction
App 20160078878 - RAVELLI; Emmanuel ; et al. | 2016-03-17 |
Watermark signal provider and method for providing a watermark signal
Grant 9,214,159 - Zitzmann , et al. December 15, 2 | 2015-12-15 |
Decoder, Encoder And Method For Informed Loudness Estimation Employing By-pass Audio Object Signals In Object-based Audio Coding Systems
App 20150348564 - Paulus; Jouni ; et al. | 2015-12-03 |
Apparatus And Method For Processing An Encoded Signal And Encoder And Method For Generating An Encoded Signal
App 20150332700 - FUCHS; Guillaume ; et al. | 2015-11-19 |
Low-frequency Emphasis For Lpc-based Coding In Frequency Domain
App 20150332695 - DOEHLA; Stefan ; et al. | 2015-11-19 |
Apparatus and method for spatially selective sound acquisition by acoustic triangulation
Grant 9,143,856 - Herre , et al. September 22, 2 | 2015-09-22 |
Device And Method For Generating And Decoding A Side Channel Signal Transmitted With A Main Channel Signal
App 20150255077 - SCHULLER; Gerald ; et al. | 2015-09-10 |
Device and method for generating and decoding a side channel signal transmitted with a main channel signal
Grant 9,099,079 - Schuller , et al. August 4, 2 | 2015-08-04 |
Inflatable light diffuser
Grant 9,086,205 - Hagenbach , et al. July 21, 2 | 2015-07-21 |
Apparatus And Method For Providing Enhanced Guided Downmix Capabilities For 3d Audio
App 20150199973 - BORSUM; Arne ; et al. | 2015-07-16 |
Audio Encoder And Audio Decoder
App 20150194160 - MULTRUS; Markus ; et al. | 2015-07-09 |
Apparatus and method for processing an audio signal for speech enhancement using a feature extraction
Grant 9,064,498 - Uhle , et al. June 23, 2 | 2015-06-23 |
Low Bitrate Audio Encoding/decoding Scheme Having Cascaded Switches
App 20150154967 - GRILL; Bernhard ; et al. | 2015-06-04 |
Apparatus and method for encoding and decoding an audio signal using an aligned look-ahead portion
Grant 9,047,859 - Ravelli , et al. June 2, 2 | 2015-06-02 |
Audio encoder, audio decoder, methods for encoding and decoding an audio signal, and a computer program
Grant 9,043,203 - Rettelbach , et al. May 26, 2 | 2015-05-26 |
Multi-resolution switched audio encoding/decoding scheme
Grant 9,043,215 - Neuendorf , et al. May 26, 2 | 2015-05-26 |
Embedder for embedding a watermark into an information representation, detector for detecting a watermark in an information representation, method and computer program
Grant 9,037,453 - Grill , et al. May 19, 2 | 2015-05-19 |
Analysis filterbank, synthesis filterbank, encoder, de-coder, mixer and conferencing system
Grant RE45,526 - Grill , et al. May 19, 2 | 2015-05-19 |
Audio codec supporting time-domain and frequency-domain coding modes
Grant 9,037,457 - Geiger , et al. May 19, 2 | 2015-05-19 |
Audio Encoder, Audio Decoder, Methods For Encoding And Decoding An Audio Signal, And A Computer Program
App 20150112693 - RETTELBACH; Nikolaus ; et al. | 2015-04-23 |
Watermark generator, watermark decoder, method for providing a watermark signal in dependence on binary message data, method for providing binary message data in dependence on a watermarked signal and computer program using a two-dimensional bit spreading
Grant 8,989,885 - Wabnik , et al. March 24, 2 | 2015-03-24 |
Noise filer, noise filling parameter calculator encoded audio signal representation, methods and computer program
Grant 8,983,851 - Rettelbach , et al. March 17, 2 | 2015-03-17 |
Watermark signal provision and watermark embedding
Grant 8,965,547 - Wabnik , et al. February 24, 2 | 2015-02-24 |
Audio encoding/decoding scheme having a switchable bypass
Grant 8,959,017 - Grill , et al. February 17, 2 | 2015-02-17 |
Analysis filterbank, synthesis filterbank, encoder, de-coder, mixer and conferencing system
Grant RE45,339 - Grill , et al. January 13, 2 | 2015-01-13 |
Audio entropy encoder/decoder for coding contexts with different frequency resolutions and transform lengths
Grant 8,930,202 - Multrus , et al. January 6, 2 | 2015-01-06 |
Low bitrate audio encoding/decoding scheme having cascaded switches
Grant 8,930,198 - Grill , et al. January 6, 2 | 2015-01-06 |
Analysis filterbank, synthesis filterbank, encoder, de-coder, mixer and conferencing system
Grant RE45,294 - Grill , et al. December 16, 2 | 2014-12-16 |
Analysis filterbank, synthesis filterbank, encoder, de-coder, mixer and conferencing system
Grant RE45,277 - Grill , et al. December 2, 2 | 2014-12-02 |
Analysis filterbank, synthesis filterbank, encoder, de-coder, mixer and conferencing system
Grant RE45,276 - Grill , et al. December 2, 2 | 2014-12-02 |
Multi-mode Audio Codec And Celp Coding Adapted Therefore
App 20140343953 - GEIGER; Ralf ; et al. | 2014-11-20 |
Audio encoder/decoder with switching between first and second encoders/decoders using first and second framing rules
Grant 8,892,449 - Lecomte , et al. November 18, 2 | 2014-11-18 |
Audio Encoder, Audio Decoder, Methods For Encoding And Decoding An Audio Signal, And A Computer Program
App 20140236605 - Rettelbach; Nikolaus ; et al. | 2014-08-21 |
Low bitrate audio encoding/decoding scheme with common preprocessing
Grant 8,804,970 - Grill , et al. August 12, 2 | 2014-08-12 |
Audio Signal Synthesizer And Audio Signal Encoder
App 20140222434 - NAGEL; Frederik ; et al. | 2014-08-07 |
Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples
Grant 8,775,193 - Schnell , et al. July 8, 2 | 2014-07-08 |
Apparatus and method for determining a quantizer step size
Grant 8,756,056 - Grill , et al. June 17, 2 | 2014-06-17 |
Device And Method For Generating And Decoding A Side Channel Signal Transmitted With A Main Channel Signal
App 20140164000 - SCHULLER; Gerald ; et al. | 2014-06-12 |
Multi-mode audio codec and CELP coding adapted therefore
Grant 8,744,843 - Geiger , et al. June 3, 2 | 2014-06-03 |
Audio signal synthesizer for selectively performing different patching algorithms
Grant 8,731,948 - Nagel , et al. May 20, 2 | 2014-05-20 |
Device and method for generating and decoding a side channel signal transmitted with a main channel signal
Grant 8,724,714 - Schuller , et al. May 13, 2 | 2014-05-13 |
Watermark generator, watermark decoder, and method for providing binary message data
Grant 8,726,031 - Wabnik , et al. May 13, 2 | 2014-05-13 |
Audio encoder for encoding an audio signal having an impulse-like portion and stationary portion, encoding methods, decoder, decoding method, and encoding audio signal
Grant 8,706,480 - Herre , et al. April 22, 2 | 2014-04-22 |
Audio encoder, audio decoder and audio processor having a dynamically variable warping characteristic
Grant 8,682,652 - Herre , et al. March 25, 2 | 2014-03-25 |
Embedder for embedding a watermark into an information representation, detector for detecting a watermark in an information representation, method and computer program and information signal
Grant 8,625,839 - Grill , et al. January 7, 2 | 2014-01-07 |
Apparatus and a method for generating bandwidth extension output data
Grant 8,612,214 - Neuendorf , et al. December 17, 2 | 2013-12-17 |
Apparatus And Method For Encoding And Decoding An Audio Signal Using An Aligned Look-ahead Portion
App 20130332148 - RAVELLI; Emmanuel ; et al. | 2013-12-12 |
Audio Codec Supporting Time-domain And Frequency-domain Coding Modes
App 20130332174 - Geiger; Ralf ; et al. | 2013-12-12 |
Audio coder/decoder with predictive coding of synthesis filter and critically-sampled time aliasing of prediction domain frames
Grant 8,595,019 - Geiger , et al. November 26, 2 | 2013-11-26 |
Apparatus And Method For Spatially Selective Sound Acquisition By Acoustictriangulation
App 20130258813 - HERRE; Juergen ; et al. | 2013-10-03 |
Watermark Signal Provider And Method For Providing A Watermark Signal
App 20130261778 - ZITZMANN; Reinhard ; et al. | 2013-10-03 |
Method for encoding a symbol, method for decoding a symbol, method for transmitting a symbol from a transmitter to a receiver, encoder, decoder and system for transmitting a symbol from a transmitter to a receiver
Grant 8,547,255 - Multrus , et al. October 1, 2 | 2013-10-01 |
Apparatus And Method For Generating Audio Subband Values And Apparatus And Method For Generating Time-domain Audio Samples
App 20130238343 - SCHNELL; Markus ; et al. | 2013-09-12 |
Watermark Generator, Watermark Decoder, Method For Providing A Watermark Signal, Method For Providing Binary Message Data In Dependence On A Watermarked Signal And A Computer Program Using Improved Synchronization Concept
App 20130232340 - WABNIK; Stefan ; et al. | 2013-09-05 |
Apparatus And Method For Processing An Audio Signal And For Providing A Higher Temporal Granularity For A Combined Unified Speech And Audio Codec (usac)
App 20130226570 - MULTRUS; Markus ; et al. | 2013-08-29 |
Watermark Generator, Watermark Decoder, Method For Providing A Watermark Signal In Dependence On Binary Message Data, Method For Providing Binary Message Data In Dependence On A Watermarked Signal And Computer Program Using A Differential Encoding
App 20130227295 - WABNIK; Stefan ; et al. | 2013-08-29 |
Watermark Signal Provision And Watermark Embedding
App 20130218314 - WABNIK; Stefan ; et al. | 2013-08-22 |
Watermark Decoder And Method For Providing Binary Message Data
App 20130218313 - WABNIK; Stefan ; et al. | 2013-08-22 |
Watermark Generator, Watermark Decoder, Method For Providing A Watermark Signal In Dependence On Binary Message Data, Method For Providing Binary Message Data In Dependence On A Watermarked Signal And Computer Program Using A Two-dimensional Bit Spreading
App 20130211564 - WABNIK; Stefan ; et al. | 2013-08-15 |
Audio signal encoder, audio signal decoder, method for encoding or decoding an audio signal using an aliasing-cancellation
Grant 8,484,038 - Bessette , et al. July 9, 2 | 2013-07-09 |
Audio decoder, audio encoder, methods for decoding and encoding an audio signal and computer program
Grant 8,457,975 - Neuendorf , et al. June 4, 2 | 2013-06-04 |
Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples
Grant 8,452,605 - Schnell , et al. May 28, 2 | 2013-05-28 |
Multi-resolution switched audio encoding/decoding scheme
Grant 8,447,620 - Neuendorf , et al. May 21, 2 | 2013-05-21 |
Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples
Grant 8,438,015 - Schnell , et al. May 7, 2 | 2013-05-07 |
Multi-Resolution Switched Audio Encoding/Decoding Scheme
App 20130096930 - NEUENDORF; Max ; et al. | 2013-04-18 |
Audio Encoding/decoding Scheme Having A Switchable Bypass
App 20130066640 - GRILL; Bernhard ; et al. | 2013-03-14 |
Audio encoding/decoding scheme having a switchable bypass
Grant 8,321,210 - Grill , et al. November 27, 2 | 2012-11-27 |
Audio Signal Encoder, Audio Signal Decoder, Method For Encoding Or Decoding An Audio Signal Using An Aliasing-cancellation
App 20120271644 - Bessette; Bruno ; et al. | 2012-10-25 |
Apparatus and a method for calculating a number of spectral envelopes
Grant 8,296,159 - Neuendorf , et al. October 23, 2 | 2012-10-23 |
Multi-mode Audio Codec And Celp Coding Adapted Therefore
App 20120253797 - Geiger; Ralf ; et al. | 2012-10-04 |
Apparatus and a method for decoding an encoded audio signal
Grant 8,275,626 - Neuendorf , et al. September 25, 2 | 2012-09-25 |
Efficient use of phase information in audio encoding and decoding
Grant 8,255,228 - Hilpert , et al. August 28, 2 | 2012-08-28 |
Inflatable Light Diffuser
App 20120134160 - Hagenbach; Uwe ; et al. | 2012-05-31 |
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
App 20120010880 - Nagel; Frederik ; et al. | 2012-01-12 |
Analysis filterbank, synthesis filterbank, encoder, de-coder, mixer and conferencing system
Grant 8,036,903 - Grill , et al. October 11, 2 | 2011-10-11 |
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 |
Multi-Resolution Switched Audio Encoding/Decoding Scheme
App 20110238425 - Neuendorf; Max ; et al. | 2011-09-29 |
Apparatus and a Method for Generating Bandwidth Extension Output Data
App 20110202352 - Neuendorf; Max ; et al. | 2011-08-18 |
Low Bitrate Audio Encoding/Decoding Scheme with Common Preprocessing
App 20110200198 - Grill; Bernhard ; et al. | 2011-08-18 |
Method for Encoding a Symbol, Method for Decoding a Symbol, Method for Transmitting a Symbol from a Transmitter to a Receiver, Encoder, Decoder and System for Transmitting a Symbol from a Transmitter to a Receiver
App 20110200125 - Multrus; Markus ; et al. | 2011-08-18 |
Apparatus and a Method for Decoding an Encoded Audio Signal
App 20110202353 - Neuendorf; Max ; et al. | 2011-08-18 |
Apparatus and a Method for Calculating a Number of Spectral Envelopes
App 20110202358 - Neuendorf; Max ; et al. | 2011-08-18 |
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 |
Apparatus and Method for Processing an Audio Signal for Speech Enhancement Using a Feature Extraction
App 20110191101 - Uhle; Christian ; et al. | 2011-08-04 |
Audio Encoder and Decoder for Encoding and Decoding Frames of a Sampled Audio Signal
App 20110173011 - Geiger; Ralf ; et al. | 2011-07-14 |
Audio Encoder and Audio Decoder
App 20110173007 - Multrus; Markus ; et al. | 2011-07-14 |
Audio Signal Synthesizer and Audio Signal Encoder
App 20110173006 - Nagel; Frederik ; et al. | 2011-07-14 |
Audio Encoder and Decoder for Encoding and Decoding Audio Samples
App 20110173010 - Lecomte; Jeremie ; et al. | 2011-07-14 |
Audio Encoder, Audio Decoder, Methods for Encoding and Decoding an Audio Signal, and a Computer Program
App 20110170711 - Rettelbach; Nikolaus ; et al. | 2011-07-14 |
Efficient Use of Phase Information in Audio Encoding and Decoding
App 20110173005 - Hilpert; Johannes ; et al. | 2011-07-14 |
Noise Filler, Noise Filling Parameter Calculator Encoded Audio Signal Representation, Methods and Computer Program
App 20110173012 - Rettelbach; Nikolaus ; et al. | 2011-07-14 |
Embedder For Embedding A Watermark Into An Information Representation, Detector For Detecting A Watermark In An Information Representation, Method And Computer Program And Information Signal
App 20110164784 - Grill; Bernhard ; et al. | 2011-07-07 |
Embedder For Embedding A Watermark Into An Information Representation, Detector For Detecting A Watermark In An Information Representation, Method And Computer Program
App 20110144998 - Grill; Bernhard ; et al. | 2011-06-16 |
Audio encoder, audio decoder and audio processor having a dynamically variable warping characteristic
Grant 7,873,511 - Herre , et al. January 18, 2 | 2011-01-18 |
Audio Encoder For Encoding An Audio Signal Having An Impulse-like Portion And Stationary Portion, Encoding Methods, Decoder, Decoding Method, And Encoding Audio Signal
App 20100262420 - Herre; Juergen ; et al. | 2010-10-14 |
Audio Encoder, Audio Decoder And Audio Processor Having A Dynamically Variable Warping Characteristic
App 20100241433 - Herre; Juergen ; et al. | 2010-09-23 |
Audio Decoder, Audio Encoder, Methods for Decoding and Encoding an Audio Signal and Computer Program
App 20100217607 - Neuendorf; Max ; et al. | 2010-08-26 |
Audio file format conversion
Grant 7,769,477 - Geyersberger , et al. August 3, 2 | 2010-08-03 |
Device And Method For Generating A Signal To Be Transmitted Or A Signal To Be Decoded
App 20100054347 - Schuller; Gerald ; et al. | 2010-03-04 |
Apparatus And Method For Generating Audio Subband Values And Apparatus And Method For Generating Time-domain Audio Samples
App 20100023322 - Schnell; Markus ; et al. | 2010-01-28 |
Apparatus and Method for Generating Audio Subband Values and Apparatus and Method for Generating Time-Domain Audio Samples
App 20090319283 - Schnell; Markus ; et al. | 2009-12-24 |
Apparatus And Method For Determining A Quantizer Step Size
App 20090274210 - Grill; Bernhard ; et al. | 2009-11-05 |
Apparatus and method for determining a quantizer step size
Grant 7,574,355 - Grill , et al. August 11, 2 | 2009-08-11 |
Method and device for the generation or decoding of a scalable data stream with provision for a bit-store, encoder and scalable encoder
Grant 7,516,230 - Sperschneider , et al. April 7, 2 | 2009-04-07 |
Method and device for generating a scalable data stream and method and device for decoding a scalable data stream with provision for a bit saving bank function
Grant 7,496,517 - Sperschneider , et al. February 24, 2 | 2009-02-24 |
Method and device for the generation of a scalable data stream and method and device for decoding a scalable data stream
Grant 7,454,353 - Sperschneider , et al. November 18, 2 | 2008-11-18 |
Analysis Filterbank, Synthesis Filterbank, Encoder, De-coder, Mixer And Conferencing System
App 20080097764 - GRILL; Bernhard ; et al. | 2008-04-24 |
Audio Encoder, Audio Decoder and Audio Processor Having a Dynamically Variable Warping Characteristic
App 20080004869 - Herre; Juergen ; et al. | 2008-01-03 |
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, Method And Computer Program For Processing A Search Request
App 20070239693 - Hellmuth; Oliver ; et al. | 2007-10-11 |
Apparatus and method for determining a quantizer step size
App 20060293884 - Grill; Bernhard ; et al. | 2006-12-28 |
Audio file format conversion
App 20060259168 - Geyersberger; Stefan ; et al. | 2006-11-16 |
Scalable encoder and decoder for scaled stream
Grant 6,980,143 - Linzmeier , et al. December 27, 2 | 2005-12-27 |
Scalable coder and decoder for a scaled stream
App 20050017879 - Linzmeier, Karsten ; et al. | 2005-01-27 |
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 the generation or decoding of a scalable data stream with provision for a bit-store, encoder and scalable encoder
App 20040162911 - Sperschneider, Ralph ; et al. | 2004-08-19 |
Method and device for producing a scalable data stream, and method and device for decoding a scalable data stream while taking a bit bank function into account
App 20040107289 - Sperschneider, Ralph ; et al. | 2004-06-03 |
Method and device for the generation of a scalable data stream and method and device for decoding a scalable data stream
App 20040049376 - Sperschneider, Ralph ; et al. | 2004-03-11 |
Light diffuser
Grant 6,683,719 - Hagenbach , et al. January 27, 2 | 2004-01-27 |
Apparatus and method of coding a mono signal and stereo information
Grant 6,629,078 - Grill , et al. September 30, 2 | 2003-09-30 |
Lighting device
Grant 6,612,711 - Hagenbach , et al. September 2, 2 | 2003-09-02 |
Method and a device for coding audio signals and a method and a device for decoding a bit stream
Grant 6,502,069 - Grill , et al. December 31, 2 | 2002-12-31 |
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 |
Process and device for the scalable coding of audio signals
Grant 6,115,688 - Brandenburg , et al. September 5, 2 | 2000-09-05 |
Method for determining the type of coding to be selected for coding at least two signals
Grant 5,736,943 - Herre , et al. April 7, 1 | 1998-04-07 |
Process for transmitting and/or storing digital signals of multiple channels
Grant 5,706,309 - Eberlein , et al. January 6, 1 | 1998-01-06 |
Digital encoding process
Grant 5,579,430 - Grill , et al. November 26, 1 | 1996-11-26 |
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