VIRTUALIZER FOR BINAURAL AUDIO

Systems and methods for providing a binaural virtualization by upmixing the left and right input signals to produce left, right, and center channels, mixing the left and right input signals with the upmixed left and right channels respectively at a proportion given by a center-only reverb amount val...

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Bibliographic Details
Main Authors Yang, Zilong, Brown, C. Phillip, Yu, Xuemei, Hao, Yuxing
Format Patent
LanguageEnglish
Published 06.06.2024
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
STEREOPHONIC SYSTEMS
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Summary:Systems and methods for providing a binaural virtualization by upmixing the left and right input signals to produce left, right, and center channels, mixing the left and right input signals with the upmixed left and right channels respectively at a proportion given by a center-only reverb amount value, then reverberating the output of the mixing prior to virtualization. This can be further simplified by mode switching between two different filtering modes: a standard mode and a simplified mode.
Bibliography:Application Number: US202218547494