Title:
A SYSTEM AND METHOD FOR MANAGING AUDIO QUALITY IN A LOW ENERGY AUDIO BROADCAST SCENARIO
Document Type and Number:
WIPO Patent Application WO/2023/027407
Kind Code:
A1
Abstract:
Provided is a method for managing the audio quality in an audio broadcast scenario performed by a source device. The method includes reserving a receiver (Rx) slot in the source device to receive link quality feedback packets from one or more sink devices and transmitting Rx slot information to the one or more sink devices in a control subevent of a BIS event. The method further includes receiving the link quality feedback data packets from the one or more sink devices in the reserved Rx slot and determining a quality of a broadcast link between the source device and the one or more sink devices by scanning the received link quality feedback data packets and thereafter based on a result of the determination, optimizing at least one of a plurality of LE isochronous parameters to manage audio quality and reliability of the broadcast link.
Inventors:
SERIKAR PRAMOD REDDY (IN)
JUTURU GURUMANI LAKSHMI PRANEETH (IN)
SIRUR SHRUTHI (IN)
CHILAKANTI VEERABHADRAPPA (IN)
ANANDHA BABU GOWTHAM (IN)
JUTURU GURUMANI LAKSHMI PRANEETH (IN)
SIRUR SHRUTHI (IN)
CHILAKANTI VEERABHADRAPPA (IN)
ANANDHA BABU GOWTHAM (IN)
Application Number:
PCT/KR2022/012221
Publication Date:
March 02, 2023
Filing Date:
August 17, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W4/80; H04W4/06; H04W24/08; H04W28/02; H04W28/04; H04W76/14
Foreign References:
| US20170251469A1 | 2017-08-31 | |||
| US20170272851A1 | 2017-09-21 | |||
| US20200068583A1 | 2020-02-27 | |||
| US20170244576A1 | 2017-08-24 | |||
| US20140003264A1 | 2014-01-02 |
Attorney, Agent or Firm:
KIM, Tae-hun et al. (KR)
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