Sound insulation method and device and system thereof based on LiFi optical communication
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United States of America Patent
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Sep 20, 2022
Grant Date -
Jan 7, 2021
app pub date -
Jul 1, 2020
filing date -
Jul 4, 2019
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Abstract
A sound insulation method and a device based on LiFi optical communication, electronic device, and a storage medium are provided. The sound insulation method based on LiFi optical communication includes: zoning a public area and a private area by a light through LiFi optical communication; collecting one or multiple sound sources; extracting a private voice data of one or multiple sound sources from the sound sources; obtaining a sound source location of a private voice data according to the identified voice data; filtering a private voice data whose sound source location is located in the private area from the sound sources; and performing voice communication according to the filtered sound sources. The invention realizes intelligent sound insulation in audio calls and/or video calls.
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