| Patent | Date |
|---|
Source Separation
App 20220230652 - SCHULLER; Gerald | 2022-07-21 |
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, 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 |
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 |
System, method, and non-transitory computer readable medium storing a program utilizing a postfilter for filtering a prefiltered audio signal in a decoder
Grant 10,446,162 - Hirschfeld , et al. Oc | 2019-10-15 |
Information Signal Encoding
App 20180012608 - HIRSCHFELD; Jens ; et al. | 2018-01-11 |
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 |
Information signal encoding using a forward-adaptive prediction and a backwards-adaptive quantization
Grant 9,754,601 - Hirschfeld , et al. September 5, 2 | 2017-09-05 |
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 |
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 |
Time warp activation signal provider, audio signal encoder, method for providing a time warp activation signal, method for encoding an audio signal and computer programs
Grant 9,646,632 - Bayer , et al. May 9, 2 | 2017-05-09 |
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 |
Device, method and computer program for freely selectable frequency shifts in the subband domain
Grant 9,514,767 - Nagel , et al. December 6, 2 | 2016-12-06 |
Time warp activation signal provider, audio signal encoder, method for providing a time warp activation signal, method for encoding an audio signal and computer programs
Grant 9,502,049 - Bayer , et al. November 22, 2 | 2016-11-22 |
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 |
Time warp activation signal provider, audio signal encoder, method for providing a time warp activation signal, method for encoding an audio signal and computer programs
Grant 9,431,026 - Bayer , et al. August 30, 2 | 2016-08-30 |
Time warp contour calculator, audio signal encoder, encoded audio signal representation, methods and computer program
Grant 9,299,363 - Bayer , et al. March 29, 2 | 2016-03-29 |
Time warp activation signal provider, audio signal encoder, method for providing a time warp activation signal, method for encoding an audio signal and computer programs
Grant 9,293,149 - Bayer , et al. March 22, 2 | 2016-03-22 |
Time warp activation signal provider, audio signal encoder, method for providing a time warp activation signal, method for encoding an audio signal and computer programs
Grant 9,263,057 - Bayer , et al. February 16, 2 | 2016-02-16 |
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 |
Encoder and method for predictively encoding, decoder and method for decoding, system and method for predictively encoding and decoding and predictively encoded information signal
Grant 9,124,389 - Lutzky , et al. September 1, 2 | 2015-09-01 |
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 |
Audio signal decoder, time warp contour data provider, method and computer program
Grant 9,043,216 - Bayer , et al. May 26, 2 | 2015-05-26 |
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 |
Analysis filterbank, synthesis filterbank, encoder, de-coder, mixer and conferencing system
Grant RE45,526 - Grill , et al. May 19, 2 | 2015-05-19 |
Audio signal decoder, audio signal encoder, encoded multi-channel audio signal representation, methods and computer program
Grant 9,025,777 - Bayer , et al. May 5, 2 | 2015-05-05 |
Device, Method And Computer Program For Freely Selectable Frequency Shifts In The Subband Domain
App 20150110292 - NAGEL; Frederik ; et al. | 2015-04-23 |
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 |
Time warp activation signal provider, audio signal encoder, method for providing a time warp activation signal, method for encoding an audio signal and computer programs
Grant 9,015,041 - Bayer , et al. April 21, 2 | 2015-04-21 |
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 |
Time Warp Activation Signal Provider, Audio Signal Encoder, Method For Providing A Time Warp Activation Signal, Method For Encoding An Audio Signal And Computer Programs
App 20150066492 - BAYER; Stefan ; et al. | 2015-03-05 |
Time Warp Activation Signal Provider, Audio Signal Encoder, Method For Providing A Time Warp Activation Signal, Method For Encoding An Audio Signal And Computer Programs
App 20150066490 - BAYER; Stefan ; et al. | 2015-03-05 |
Time Warp Activation Signal Provider, Audio Signal Encoder, Method For Providing A Time Warp Activation Signal, Method For Encoding An Audio Signal And Computer Programs
App 20150066489 - BAYER; Stefan ; et al. | 2015-03-05 |
Time Warp Activation Signal Provider, Audio Signal Encoder, Method For Providing A Time Warp Activation Signal, Method For Encoding An Audio Signal And Computer Programs
App 20150066493 - BAYER; Stefan ; et al. | 2015-03-05 |
Time Warp Activation Signal Provider, Audio Signal Encoder, Method For Providing A Time Warp Activation Signal, Method For Encoding An Audio Signal And Computer Programs
App 20150066491 - BAYER; Stefan ; et al. | 2015-03-05 |
Time Warp Activation Signal Provider, Audio Signal Encoder, Method For Providing A Time Warp Activation Signal, Method For Encoding An Audio Signal And Computer Programs
App 20150066488 - BAYER; Stefan ; et al. | 2015-03-05 |
Analysis filterbank, synthesis filterbank, encoder, de-coder, mixer and conferencing system
Grant RE45,339 - Grill , et al. January 13, 2 | 2015-01-13 |
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 |
Audio encoding/decoding with aliasing switch for domain transforming of adjacent sub-blocks before and subsequent to windowing
Grant 8,862,480 - Fuchs , et al. October 14, 2 | 2014-10-14 |
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 |
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 |
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 |
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 |
Audio transform coding using pitch correction
Grant 8,700,388 - Edler , et al. April 15, 2 | 2014-04-15 |
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 |
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 |
Encoder And Method For Predictively Encoding, Decoder And Method For Decoding, System And Method For Predictively Encoding And Decoding And Predictively Encoded Information Signal
App 20130272369 - LUTZKY; Manfred ; et al. | 2013-10-17 |
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 |
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 |
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 |
Apparatus and method for conversion into a transformed representation or for inverse conversion of the transformed representation
Grant 8,195,730 - Geiger , et al. June 5, 2 | 2012-06-05 |
Analysis filterbank, synthesis filterbank, encoder, de-coder, mixer and conferencing system
Grant 8,036,903 - Grill , et al. October 11, 2 | 2011-10-11 |
Low Bitrate Audio Encoding/Decoding Scheme with Common Preprocessing
App 20110200198 - Grill; Bernhard ; et al. | 2011-08-18 |
Time Warp Activation Signal Provider, Audio Signal Encoder, Method For Providing A Time Warp Activation Signal, Method For Encoding An Audio Signal And Computer Programs
App 20110178795 - Bayer; Stefan ; et al. | 2011-07-21 |
Apparatus and Method for Encoding/Decoding an Audio Signal Using an Aliasing Switch Scheme
App 20110173009 - Fuchs; Guillaume ; 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 |
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 |
Audio Encoder and Decoder for Encoding and Decoding Frames of a Sampled Audio Signal
App 20110173011 - Geiger; Ralf ; et al. | 2011-07-14 |
Audio Signal Decoder, Audio Signal Encoder, Encoded Multi-Channel Audio Signal Representation, Methods and Computer Program
App 20110158415 - Bayer; Stefan ; et al. | 2011-06-30 |
Audio Signal Decoder, Time Warp Contour Data Provider, Method and Computer Program
App 20110106542 - Bayer; Stefan ; et al. | 2011-05-05 |
Device and method for processing a signal having a sequence of discrete values
Grant 7,917,564 - Geiger , et al. March 29, 2 | 2011-03-29 |
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 |
Device and method for processing at least two input values
Grant 7,873,227 - Geiger , et al. January 18, 2 | 2011-01-18 |
Audio Encoder, Audio Decoder And Audio Processor Having A Dynamically Variable Warping Characteristic
App 20100241433 - Herre; Juergen ; et al. | 2010-09-23 |
Audio Transform Coding Using Pitch Correction
App 20100198586 - Edler; Bernd ; et al. | 2010-08-05 |
Audio coding
Grant 7,729,903 - Schuller , et al. June 1, 2 | 2010-06-01 |
Audio coding
Grant 7,716,042 - Schuller , et al. May 11, 2 | 2010-05-11 |
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 |
Information Signal Encoding
App 20090254783 - Hirschfeld; Jens ; et al. | 2009-10-08 |
Device and method for embedding binary payload in a carrier signal
Grant 7,587,311 - Schuller , et al. September 8, 2 | 2009-09-08 |
Method and device for quantizing an information signal
Grant 7,464,027 - Schuller , et al. December 9, 2 | 2008-12-09 |
Predictive coding scheme with adaptive speed parameters
Grant 7,386,446 - Schuller , et al. June 10, 2 | 2008-06-10 |
Analysis Filterbank, Synthesis Filterbank, Encoder, De-coder, Mixer And Conferencing System
App 20080097764 - GRILL; Bernhard ; et al. | 2008-04-24 |
Method and apparatus for scalable encoding and method and apparatus for scalable decoding
Grant 7,343,287 - Geiger , et al. March 11, 2 | 2008-03-11 |
Audio Encoder, Audio Decoder and Audio Processor Having a Dynamically Variable Warping Characteristic
App 20080004869 - Herre; Juergen ; et al. | 2008-01-03 |
Device and method for processing at least two input values
App 20070196022 - Geiger; Ralf ; et al. | 2007-08-23 |
Method And Device For Quantizing An Information Signal
App 20070043557 - Schuller; Gerald ; et al. | 2007-02-22 |
Audio Coding
App 20070016403 - Schuller; Gerald ; et al. | 2007-01-18 |
Audio Coding
App 20070016402 - SCHULLER; Gerald ; et al. | 2007-01-18 |
Predictive Coding Scheme
App 20070016409 - Schuller; Gerald ; et al. | 2007-01-18 |
Device and method for processing a signal having a sequence of discrete values
App 20060210180 - Geiger; Ralf ; et al. | 2006-09-21 |
Apparatus and method for conversion into a transformed representation or for inverse conversion of the transformed representation
App 20060115171 - Geiger; Ralf ; et al. | 2006-06-01 |
Device and method for embedding binary payload in a carrier signal
App 20060095253 - Schuller; Gerald ; et al. | 2006-05-04 |
Method and apparatus for scalable encoding and method and apparatus for scalable decoding
App 20040184537 - Geiger, Ralf ; et al. | 2004-09-23 |
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