| Patent | Date |
|---|
Method and apparatus for controlling audio frame loss concealment
Grant 11,437,047 - Bruhn , et al. September 6, 2 | 2022-09-06 |
Methods, encoder and decoder for handling envelope representation coefficients
Grant 11,430,455 - Svedberg , et al. August 30, 2 | 2022-08-30 |
Transforming audio signals captured in different formats into a reduced number of formats for simplifying encoding and decoding operations
Grant 11,410,666 - Bruhn , et al. August 9, 2 | 2022-08-09 |
Audio Processing In Immersive Audio Services
App 20220022000 - Bruhn; Stefan ; et al. | 2022-01-20 |
Representing Spatial Audio By Means Of An Audio Signal And Associated Metadata
App 20220007126 - BRUHN; Stefan | 2022-01-06 |
Methods And Devices For Generating Or Decoding A Bitstream Comprising Immersive Audio Signals
App 20210375297 - BRUHN; Stefan ; et al. | 2021-12-02 |
Burst Frame Error Handling
App 20210350811 - BRUHN; Stefan | 2021-11-11 |
Transforming Audio Signals Captured In Different Formats Into A Reduced Number Of Formats For Simplifying Encoding And Decoding Operations
App 20210272574 - BRUHN; Stefan ; et al. | 2021-09-02 |
Selecting a Packet Loss Concealment Procedure
App 20210266246 - Bruhn; Stefan | 2021-08-26 |
Burst frame error handling
Grant 11,100,936 - Bruhn August 24, 2 | 2021-08-24 |
Selecting a packet loss concealment procedure
Grant 11,038,787 - Bruhn June 15, 2 | 2021-06-15 |
Methods And Devices For Encoding And/or Decoding Immersive Audio Signals
App 20210166708 - MCGRATH; David S. ; et al. | 2021-06-03 |
Methods, encoder and decoder for handling line spectral frequency coefficients
Grant 10,991,376 - Svedberg , et al. April 27, 2 | 2021-04-27 |
Hybrid RTP payload format
Grant 10,930,294 - Bruhn February 23, 2 | 2021-02-23 |
Method And Apparatus For Voice Or Sound Activity Detection For Spatial Audio
App 20200314580 - Norvell; Erik ; et al. | 2020-10-01 |
Methods, Encoder And Decoder For Handling Envelope Representation Coefficients
App 20200176005 - SVEDBERG; Jonas ; et al. | 2020-06-04 |
Method and apparatus for removing jitter in audio data transmission
Grant 10,651,976 - Bruhn , et al. | 2020-05-12 |
Hybrid Rtp Payload Format
App 20200135222 - BRUHN; Stefan | 2020-04-30 |
Method And Apparatus For Controlling Audio Frame Loss Concealment
App 20200126567 - BRUHN; Stefan ; et al. | 2020-04-23 |
Burst Frame Error Handling
App 20200118573 - BRUHN; Stefan | 2020-04-16 |
Methods, encoder and decoder for handling envelope representation coefficients
Grant 10,580,422 - Svedberg , et al. | 2020-03-03 |
Method and apparatus for controlling audio frame loss concealment
Grant 10,559,314 - Bruhn , et al. Feb | 2020-02-11 |
Selecting a Packet Loss Concealment Procedure
App 20200036614 - Bruhn; Stefan | 2020-01-30 |
Hybrid RTP payload format
Grant 10,535,359 - Bruhn Ja | 2020-01-14 |
Burst frame error handling
Grant 10,529,341 - Bruhn J | 2020-01-07 |
Methods, Encoder And Decoder For Handling Envelope Representation Coefficients
App 20190362730 - SVEDBERG; Jonas ; et al. | 2019-11-28 |
Selecting a packet loss concealment procedure
Grant 10,476,769 - Bruhn Nov | 2019-11-12 |
Method and arrangement for controlling smoothing of stationary background noise
Grant 10,438,601 - Bruhn O | 2019-10-08 |
Methods, Encoder And Decoder For Handling Line Spectral Frequency Coefficients
App 20190279651 - Svedberg; Jonas ; et al. | 2019-09-12 |
Audio Frame Loss Concealment
App 20190272832 - BRUHN; Stefan | 2019-09-05 |
Methods And Apparatuses For Dtx Hangover In Audio Coding
App 20190267014 - BRUHN; Stefan ; et al. | 2019-08-29 |
Method And Apparatus For Controlling Audio Frame Loss Concealment
App 20190267011 - BRUHN; Stefan ; et al. | 2019-08-29 |
Hybrid Rtp Payload Format
App 20190214032 - Bruhn; Stefan | 2019-07-11 |
Audio frame loss concealment
Grant 10,339,939 - Bruhn | 2019-07-02 |
Method and apparatus for controlling audio frame loss concealment
Grant 10,332,528 - Bruhn , et al. | 2019-06-25 |
Methods and apparatuses for DTX hangover in audio coding
Grant 10,319,386 - Bruhn , et al. | 2019-06-11 |
Audio signal classification and coding
Grant 10,297,264 - Norvell , et al. | 2019-05-21 |
Hybrid RTP payload format
Grant 10,242,686 - Bruhn | 2019-03-26 |
Audio Signal Classification and Coding
App 20190057708 - Norvell; Erik ; et al. | 2019-02-21 |
Selecting a Packet Loss Concealment Procedure
App 20190028373 - Bruhn; Stefan | 2019-01-24 |
Hybrid Rtp Payload Format
App 20190005975 - BRUHN; Stefan | 2019-01-03 |
Coding Of Multi-channel Audio Signals
App 20180358024 - POBLOTH; Harald ; et al. | 2018-12-13 |
Method and apparatus for removing jitter in audio data transmission
Grant 10,148,391 - Bruhn , et al. De | 2018-12-04 |
Method And Apparatus For Removing Jitter In Audio Data Transmission
App 20180343086 - BRUHN; Stefan ; et al. | 2018-11-29 |
Hybrid RTP payload format
Grant 10,121,483 - Bruhn November 6, 2 | 2018-11-06 |
Audio signal classification and coding
Grant 10,121,486 - Norvell , et al. November 6, 2 | 2018-11-06 |
Selecting a packet loss concealment procedure
Grant 10,103,958 - Bruhn October 16, 2 | 2018-10-16 |
Method and arrangement for providing a backwards compatible payload format
Grant 10,068,581 - Frankkila , et al. September 4, 2 | 2018-09-04 |
Burst Frame Error Handling
App 20180182401 - Bruhn; Stefan | 2018-06-28 |
Burst frame error handling
Grant 9,972,327 - Bruhn May 15, 2 | 2018-05-15 |
Audio Frame Loss Concealment
App 20180096691 - Bruhn; Stefan | 2018-04-05 |
Method And Arrangement For Controlling Smoothing Of Stationary Background Noise
App 20180075854 - Bruhn; Stefan | 2018-03-15 |
Rate control in circuit switched systems
Grant 9,917,673 - Bruhn , et al. March 13, 2 | 2018-03-13 |
Audio Signal Classification and Coding
App 20180047404 - Norvell; Erik ; et al. | 2018-02-15 |
Method And Apparatus For Removing Jitter In Audio Data Transmission
App 20180026746 - BRUHN; Stefan ; et al. | 2018-01-25 |
Method and arrangement for controlling smoothing of stationary background noise
Grant 9,852,739 - Bruhn December 26, 2 | 2017-12-26 |
Audio frame loss concealment
Grant 9,847,086 - Bruhn December 19, 2 | 2017-12-19 |
Audio signal classification and coding
Grant 9,837,095 - Norvell , et al. December 5, 2 | 2017-12-05 |
Method And Apparatus For Controlling Audio Frame Loss Concealment
App 20170287494 - BRUHN; Stefan ; et al. | 2017-10-05 |
Selecting a Packet Loss Concealment Procedure
App 20170288999 - Bruhn; Stefan | 2017-10-05 |
Audio Signal Classification and Coding
App 20170221497 - NORVELL; Erik ; et al. | 2017-08-03 |
Concealing a lost audio frame by adjusting spectrum magnitude of a substitute audio frame based on a transient condition of a previously reconstructed audio signal
Grant 9,721,574 - Bruhn , et al. August 1, 2 | 2017-08-01 |
Selecting a packet loss concealment procedure
Grant 9,712,414 - Bruhn July 18, 2 | 2017-07-18 |
Audio signal classification and coding
Grant 9,666,210 - Norvell , et al. May 30, 2 | 2017-05-30 |
Rate Control In Circuit Switched Systems
App 20170117985 - BRUHN; Stefan ; et al. | 2017-04-27 |
Method and Arrangement For Providing a Backwards Compatible Payload Format
App 20170103770 - FRANKKILA; Tomas ; et al. | 2017-04-13 |
Hybrid Rtp Payload Format
App 20160379658 - BRUHN; Stefan | 2016-12-29 |
Enhanced audio frame loss concealment
Grant 9,478,221 - Bruhn October 25, 2 | 2016-10-25 |
Burst Frame Error Handling
App 20160284356 - BRUHN; Stefan | 2016-09-29 |
Selecting a Packet Loss Concealment Procedure
App 20160285718 - Bruhn; Stefan | 2016-09-29 |
Method and arrangement for providing a backwards compatible payload format
Grant 9,454,973 - Frankkila , et al. September 27, 2 | 2016-09-27 |
Audio Signal Classification and Coding
App 20160260444 - NORVELL; Erik ; et al. | 2016-09-08 |
Method And Arrangement For Controlling Smoothing Of Stationary Background Noise
App 20160155457 - Bruhn; Stefan | 2016-06-02 |
Method And Apparatus For Controlling Audio Frame Loss Concealment
App 20160155446 - BRUHN; Stefan ; et al. | 2016-06-02 |
Method and arrangement for controlling smoothing of stationary background noise
Grant 9,318,117 - Bruhn April 19, 2 | 2016-04-19 |
Method and apparatus for controlling audio frame loss concealment
Grant 9,293,144 - Bruhn , et al. March 22, 2 | 2016-03-22 |
Encoder adaption in teleconferencing system
Grant 9,258,429 - Bruhn February 9, 2 | 2016-02-09 |
Methods and Apparatuses For DTX Hangover in Audio Coding
App 20160005409 - BRUHN; Stefan ; et al. | 2016-01-07 |
Audio Frame Loss Concealment
App 20150371642 - BRUHN; Stefan | 2015-12-24 |
Enhanced Audio Frame Loss Concealment
App 20150371641 - BRUHN; Stefan | 2015-12-24 |
Method and arrangement for session negotiation
Grant 9,161,286 - Enstrom , et al. October 13, 2 | 2015-10-13 |
Method And Apparatus For Controlling Audio Frame Loss Concealment
App 20150228287 - Bruhn; Stefan ; et al. | 2015-08-13 |
Bandwidth efficiency in a wireless communications network
Grant 9,025,504 - Bruhn May 5, 2 | 2015-05-05 |
Audio encoder and decoder and methods for encoding and decoding an audio signal
Grant 8,977,542 - Norvell , et al. March 10, 2 | 2015-03-10 |
Bandwidth extension of a low band audio signal
Grant 8,929,568 - Grancharov , et al. January 6, 2 | 2015-01-06 |
Source code adaption based on communication link quality and source coding delay
Grant 8,898,060 - Bruhn November 25, 2 | 2014-11-25 |
Excitation signal bandwidth extension
Grant 8,856,011 - Sverrisson , et al. October 7, 2 | 2014-10-07 |
Non-causal postfilter
Grant 8,620,645 - Bruhn December 31, 2 | 2013-12-31 |
Postfilter for layered codecs
Grant 8,571,852 - Bruhn October 29, 2 | 2013-10-29 |
Multi-mode scheme for improved coding of audio
Grant 8,494,864 - Grancharov , et al. July 23, 2 | 2013-07-23 |
Method and arrangement for smoothing of stationary background noise
Grant 8,457,953 - Bruhn June 4, 2 | 2013-06-04 |
Audio Encoder and Decoder and Methods for Encoding and Decoding an Audio Signal
App 20130110506 - Norvell; Erik ; et al. | 2013-05-02 |
Method And Apparatus For Adaptive Multi Rate Codec
App 20130096913 - BRUHN; Stefan ; et al. | 2013-04-18 |
Encoder Adaption in Teleconferencing System
App 20130066641 - Bruhn; Stefan | 2013-03-14 |
Continued telecommunication with weak links
Grant 8,380,525 - Almgren , et al. February 19, 2 | 2013-02-19 |
Source Code Adaption Based on Communication Link Quality and Source Coding Delay
App 20120323568 - Bruhn; Stefan | 2012-12-20 |
Network processing node and method for manipulating packets
Grant 8,315,238 - Taleb , et al. November 20, 2 | 2012-11-20 |
Excitation Signal Bandwidth Extension
App 20120239388 - Sverrisson; Sigurdur ; et al. | 2012-09-20 |
Bandwidth Extension Of A Low Band Audio Signal
App 20120230515 - Grancharov; Volodya ; et al. | 2012-09-13 |
Methods and arrangements for a speech/audio sender and receiver
Grant 8,214,202 - Bruhn July 3, 2 | 2012-07-03 |
Variable frame offset coding
Grant 8,204,740 - Bruhn June 19, 2 | 2012-06-19 |
Bandwidth Efficiency In A Wireless Communications Network
App 20120140650 - BRUHN; Stefan | 2012-06-07 |
Low-complexity, non-intrusive speech quality assessment
Grant 8,195,449 - Bruhn , et al. June 5, 2 | 2012-06-05 |
Method and Arrangement for Session Negotiation
App 20120106451 - Enstrom; Daniel ; et al. | 2012-05-03 |
Method And Arrangement For Providing A Backwards Compatible Payload Format
App 20120035918 - Frankkila; Tomas ; et al. | 2012-02-09 |
Network Processing Node And Method For Manipulating Packets
App 20110292924 - Taleb; Anisse ; et al. | 2011-12-01 |
Multi-mode Scheme For Improved Coding Of Audio
App 20110153336 - Grancharov; Volodya ; et al. | 2011-06-23 |
Methods and arrangements for adaptive thresholds in codec selection
Grant 7,860,509 - December 28, 2 | 2010-12-28 |
Continued Telecommunication with Weak Links
App 20100324918 - Almgren; Magnus ; et al. | 2010-12-23 |
Channel signal concealment in multi-channel audio systems
Grant 7,835,916 - Bruhn November 16, 2 | 2010-11-16 |
Fidelity-optimized variable frame length encoding
Grant 7,809,579 - Bruhn , et al. October 5, 2 | 2010-10-05 |
Constrained filter encoding of polyphonic signals
Grant 7,725,324 - Bruhn , et al. May 25, 2 | 2010-05-25 |
Method And Arrangement For Smoothing Of Stationary Background Noise
App 20100114567 - Bruhn; Stefan | 2010-05-06 |
Method and Arrangement for Controlling Smoothing of Stationary Background Noise
App 20100088092 - Bruhn; Stefan | 2010-04-08 |
Postfilter For Layered Codecs
App 20100063801 - Bruhn; Stefan | 2010-03-11 |
Non-causal Postfilter
App 20100063805 - Bruhn; Stefan | 2010-03-11 |
Methods And Arrangements For A Speech/audio Sender And Receiver
App 20090234645 - Bruhn; Stefan | 2009-09-17 |
Efficient in-band signaling for discontinuous transmission and configuration changes in adaptive multi-rate communications systems
Grant 7,500,018 - Hakansson , et al. March 3, 2 | 2009-03-03 |
Variable Frame Offset Coding
App 20090043567 - Bruhn; Stefan | 2009-02-12 |
Low-complexity, Non-intrusive Speech Quality Assessment
App 20090018825 - Bruhn; Stefan ; et al. | 2009-01-15 |
AMR multimode codec for coding speech signals having different degrees for robustness
Grant 7,403,892 - Sjoberg , et al. July 22, 2 | 2008-07-22 |
Power control in mobile communication systems
Grant 7,328,038 - Hellwig , et al. February 5, 2 | 2008-02-05 |
Delay trading between communication links
Grant 7,289,451 - Bruhn October 30, 2 | 2007-10-30 |
Network processing node and method for manipulating packets
App 20070147314 - Taleb; Anisse ; et al. | 2007-06-28 |
Methods and arrangements for adaptive thresholds in codec selection
App 20060069553 - Hakansson; Stefan ; et al. | 2006-03-30 |
Channel signal concealment in multi-channel audio systems
App 20050182996 - Bruhn, Stefan | 2005-08-18 |
Constrained filter encoding of polyphonic signals
App 20050160126 - Bruhn, Stefan ; et al. | 2005-07-21 |
Fidelity-optimized variable frame length encoding
App 20050149322 - Bruhn, Stefan ; et al. | 2005-07-07 |
Power control in mobile communication systems
App 20050136959 - Hellwig, Karl ; et al. | 2005-06-23 |
Methods and arrangements in a telecommunication system related applications
App 20040267519 - Sjoberg, Johan ; et al. | 2004-12-30 |
Delay trading between communication links
App 20040081106 - Bruhn, Stefan | 2004-04-29 |
Efficient in-band signaling for discontinuous transmission and configuration changes in adaptive multi-rate communications systems
App 20040062274 - Hakansson, Stefan ; et al. | 2004-04-01 |
Error concealment in relation to decoding of encoded acoustic signals
Grant 6,665,637 - Bruhn December 16, 2 | 2003-12-16 |
Perceptually improved enhancement of encoded acoustic signals
Grant 6,654,716 - Bruhn , et al. November 25, 2 | 2003-11-25 |
Perceptually improved encoding of acoustic signals
Grant 6,611,798 - Bruhn , et al. August 26, 2 | 2003-08-26 |
Method and system for alternating transmission of codec mode information
Grant 6,452,941 - Bruhn September 17, 2 | 2002-09-17 |
Error concealment in relation to decoding of encoded acoustic signals
App 20020072901 - Bruhn, Stefan | 2002-06-13 |
Perceptually improved encoding of acoustic signals
App 20020049584 - Bruhn, Stefan ; et al. | 2002-04-25 |
Perceptually improved enhancement of encoded acoustic signals
App 20020049583 - Bruhn, Stefan ; et al. | 2002-04-25 |
Method for power reduced transmission of speech inactivity
Grant 6,347,081 - Bruhn February 12, 2 | 2002-02-12 |
Multiple mode transmitter using multiple speech/channel coding modes wherein the coding mode is conveyed to the receiver with the transmitted signal
Grant 6,256,487 - Bruhn July 3, 2 | 2001-07-03 |
Call-setup method in a digital cellular radio communication system
Grant 5,987,319 - Hermansson , et al. November 16, 1 | 1999-11-16 |
Power control method and system in a TDMA radio communication system
Grant 5,982,766 - Nystrom , et al. November 9, 1 | 1999-11-09 |
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