Controlling the decoding of binaural audio signals

Electrical audio signal processing systems and devices – Binaural and stereophonic

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C381S022000, C381S023000, C704S500000

Reexamination Certificate

active

08081762

ABSTRACT:
A method for generating a parametrically encoded audio signal, the method comprising: inputting a multi-channel audio signal comprising a plurality of audio channels; generating at least one combined signal of the plurality of audio channels; and generating one or more corresponding sets of side information including channel configuration information for controlling audio source locations in a synthesis of a binaural audio signal.

REFERENCES:
patent: 6307941 (2001-10-01), Tanner, Jr. et al.
patent: 7167567 (2007-01-01), Sibbald et al.
patent: 2003/0219130 (2003-11-01), Baumgarte et al.
patent: 2003/0235317 (2003-12-01), Baumgarte
patent: 2005/0058304 (2005-03-01), Baumgarte et al.
patent: 2005/0180579 (2005-08-01), Baumgarte et al.
patent: 2006/0206323 (2006-09-01), Breebaart
patent: 1182643 (2002-02-01), None
patent: 1565036 (2005-08-01), None
patent: 9931938 (1999-06-01), None
Frank Baumgarte and Christof Faller, Binaural Cue Coding—Part II: Schemes and Applications, IEEE Transactions on Speech and Audio Processing, vol. 11, No. 6, Nov. 2003.
Frank Baumgarte and Christof Faller, Why Binaural Cue Coding is better than Intensity Stereo Coding, Audio Engineering Society, Conventon Paper 5575, Presented at the 112th Convention, May 10-13, 2002, Munich, Germany.
May 28, 2005, Herre et al., “The Reference Model Architecture for MPEG Spatial Audio Coding”, Audio Engineering Society, Convention Paper 6447, presented May 28, 2005.
Apr. 14, 2010, Office Action with translation dated Apr. 14, 2010 from Korean Application No. 10-2008-7017490, 10 pages.
Apr. 22, 2011, Translated Office Action dated Apr. 22, 2011 from Japanese Application No. 2008-549029, 6 pages.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Controlling the decoding of binaural audio signals does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Controlling the decoding of binaural audio signals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Controlling the decoding of binaural audio signals will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4310440

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.