Headphone-based spatial sound

VR Algazi, RO Duda - IEEE Signal Processing Magazine, 2010 - ieeexplore.ieee.org
With its power to transport the listener to a distant real or virtual world, realistic spatial audio
has a significant role to II play for immersive communications. Headphone-based rendering …

Audio spatialization using reflective room model

DA Florencio, C Zhang, MS Song - US Patent 9,107,021, 2015 - Google Patents
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 …

Hearing aid system

M Endo, K Mizushima, T Kanamori - US Patent 8,670,583, 2014 - Google Patents
Disclosed is a hearing aid system capable of increasing the clearness of sound spoken by a
speaker while reproducing the incoming direction of the Sound spoken by the speaker with …

Apparatus for Capturing and Rendering a Plurality of Audio Channels

P Ojala - US Patent App. 12/920,946, 2011 - Google Patents
A method comprising selecting a subset of audio sources from a plurality of audio sources,
and transmitting signals from said selected subset of audio sources to an apparatus …

Virtual microphone selection corresponding to a set of audio source devices

B Lee, RW Schafer - US Patent App. 13/756,428, 2014 - Google Patents
A method performed by a processing system includes providing, to an audio service, a
virtual microphone-selection corresponding to at least one of a set of audio source devices …

Processing audio data

DA Grosvenor, GWB Adams - US Patent 7,876,914, 2011 - Google Patents
BACKGROUND Audio data representing recordings of Sound associated with physical
environments are increasingly being stored in digital form, for example in computer …

Calibration of headphones to improve accuracy of recorded audio content

R Lane - US Patent 9,055,382, 2015 - Google Patents
User headphones are calibrated in real time to improve the reproduction accuracy of
recorded audio content. Microphones of a type used to record the audio content (including …

Speaker identification and representation for a phone

EJ Basart, DB Rucinski - US Patent 8,315,366, 2012 - Google Patents
A system and method for determining a speaker's position and a generating a display
showing the position of the speaker. In one embodiment, the system comprises a first …

Sound production systems and methods for providing sound inside a headgear unit

F Vosburgh, WC Hernandez - US Patent 7,430,300, 2008 - Google Patents
Methods for generating a directional sound environment include providing a headgear unit
having a plurality of microphones thereon. A sound signal is detected from the plurality of …

System and method for providing virtual spatial sound with an audio visual player

RJE Dalton Jr, R Dolasia - US Patent 7,792,674, 2010 - Google Patents
US7792674B2 - System and method for providing virtual spatial sound with an audio visual
player - Google Patents US7792674B2 - System and method for providing virtual spatial sound …