Method for metadata-based collaborative voice processing for voice communication

摘要

The use of a data link between two or more smart devices for voice communication allows for the enhancement of voice quality in a collaborative way through the exchange of well-defined meta-data between the smart devices. The meta-data may be exchanged on a separate IP data link or as part of the exchanged voice data packets.

主权项

1. A method for metadata-based collaborative voice processing for voice communication comprising:
detecting, by a first smart device, background and/or echo noise on the first smart device coming from a second smart device;
sending, by the first smart device, metadata commands from the first smart device to the second smart device to effect adjustment of the background noise and/or echo cancellation function of the second smart device, wherein the first smart device remotely activates noise suppression or echo cancellation adjustment of the second smart device;performing, by the second smart device, noise suppression or echo cancellation adjustment based on the metadata commands received; andreceiving a confirmation metadata message on the first smart device from the second smart device that indicates the adjustment has been performed.