Virtual and mixed reality audio system environment correction

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12267664
APP PUB NO 20230224667A1
SERIAL NO

17571861

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A virtual reality (VR), augmented reality (AR) and/or mixed reality (MR) system in a physical environment with a plurality of loudspeakers includes a user-worn head mounted display (HMD), a VR/AR/MR processor, and a VR/AR/MR user tracking processor. The HMD includes a microphone and a user tracking device configured to track a user orientation and position. The VR/AR/MR processor delivers a digital video signal to the head-mounted display, and a digital control signal and a digital audio signal to a receiver/preamplifier. The VR/AR/MR user tracking processor receives user tracking data from the HMD user tracking device and provides a digital user tracking data signal to the receiver preamplifier. the receiver/preamplifier receives the digital user tracking data signal, the digital control signal, the digitized microphone signal, and the digital audio signal, and provides a processed audio signal to the amplifier. An amplifier receives the processed audio signal and provides amplified audio signals.

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Patent Owner(s)

Patent OwnerAddress
SOUND UNITED LLC5541 FERMI COURT CARLSBAD CA 92008

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rodman, Jonathan Parkville, US 1 2
Starobin, Bradley M Baltimore, US 51 1080

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