Intel Corporation
METHODS AND ARRANGEMENTS FOR A BROADCAST AUDIO RECEIVER FEEDBACK CHANNEL

Abstract:

Logic to cause transmission of an audio protocol data unit (PDU) during each of the one or more subevents. Logic to generate a feedback request frame as a feedback request PDU. Logic to cause transmission of the feedback request PDU on a feedback channel. Logic to scan the feedback channel for one or more feedback response PDUs transmitted in response to transmission of the feedback request PDU. Logic to modify the one or more parameters of transmission of the audio PDUs in a subsequent broadcast isochronous group (BIG) event based on the one or more feedback response PDUs. Logic to receive of an audio PDU during each of the one or more subevents. Logic to receive the feedback request PDU on a feedback channel. Logic to generate a feedback response PDU in response. And logic to cause transmission of the feedback response PDU on the feedback channel.