Audio spatialization using reflective room model
Described are systems and methods performed by computer to reduce crosstalk produced
by loudspeakers when rendering binaural sound that is emitted from the loudspeakers into a …
by loudspeakers when rendering binaural sound that is emitted from the loudspeakers into a …
Audio system and method of operation therefor
AWJ Oomen, DJ Breebaart, JGH Koppens… - US Patent …, 2016 - Google Patents
An audio system comprises a receiver (301) for receiving an audio signal, such as an audio
object or a signal of a channel of a spatial multi-channel signal. A binaural circuit (303) …
object or a signal of a channel of a spatial multi-channel signal. A binaural circuit (303) …
Method for generating filter for audio signal and parameterizing device therefor
T Lee, OH Hyunoh, SEO Jeongil, LEE Yongju… - US Patent …, 2019 - Google Patents
The present invention relates to a method and an apparatus for processing a signal, which
are used to effectively repro duce an audio signal, and more particularly, to a method for …
are used to effectively repro duce an audio signal, and more particularly, to a method for …
Method for generating filter for audio signal, and parameterization device for same
T Lee, OH Hyunoh - US Patent 9,832,589, 2017 - Google Patents
The present invention relates to a method for generating a filter for an audio signal and a
parameterization device for the same, and more particularly, to a method for generating a …
parameterization device for the same, and more particularly, to a method for generating a …
Producing headphone driver signals in a digital audio signal processing binaural rendering environment
A Family - US Patent 10,187,740, 2019 - Google Patents
A number of candidate binaural room impulse responses (BRIRs) are analyzed to select one
of them as a selected first BRIR that is to be applied to diffuse audio, and another one as a …
of them as a selected first BRIR that is to be applied to diffuse audio, and another one as a …
Method and apparatus for processing multimedia signals
OH Hyunoh, T Lee - US Patent 10,469,969, 2019 - Google Patents
To this end, provided are a method for processing a multimedia signal including: receiving a
multimedia signal having a plurality of subbands; receiving at least one proto-type filter …
multimedia signal having a plurality of subbands; receiving at least one proto-type filter …
Audio signal processing method and apparatus
OH Hyunoh, T Lee, J Kwak, J Son - US Patent 9,832,585, 2017 - Google Patents
The present invention relates to a method and an apparatus for processing an audio signal,
and more particularly, to a method and an apparatus for processing an audio signal, which …
and more particularly, to a method and an apparatus for processing an audio signal, which …
Method and apparatus for processing audio signals
OH Hyunoh, T Lee - US Patent 9,578,437, 2017 - Google Patents
Page 2 of the truncated subband filter coefficients being determined based on filter order
information obtained by at least par tially using characteristic information extracted from the …
information obtained by at least par tially using characteristic information extracted from the …
Method of improving externalization of virtual surround sound
F Umminger, S Wardle - US Patent 9,769,589, 2017 - Google Patents
Aspects of the present disclosure relate to techniques for processing a source audio signal
in order to localize sounds. In particular, aspects of the present disclosure relate to sound …
in order to localize sounds. In particular, aspects of the present disclosure relate to sound …
Method and apparatus for binaural rendering audio signal using variable order filtering in frequency domain
T Lee, OH Hyunoh, YC Park, Y Daehee… - US Patent …, 2020 - Google Patents
2010/0246832 A1* 9/2010 Villemoes GIOL 19/008 381/17 method for processing an audio
signal including: receiving an input audio signal; recei set of truncated subband filter …
signal including: receiving an input audio signal; recei set of truncated subband filter …