Increasing reliability of Bluetooth low energy audio links

• Main Authors: KIDIYOOR, NITIN RAGHAVENDRA, AGARWAL, VISHAL, KAIPU NARAHARI, SKANDA KUMAR, GOYAL, GIRIRAJ
• Format: Patent
• Language: Chinese; English
• Published: 01.11.2023
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; WIRELESS COMMUNICATIONS NETWORKS

In some implementations, a wireless device schedules Bluetooth packets for transmission to a peripheral device over a Bluetooth link during an event, and obtains a number of sub-events (NSE) and a burst number (BN) for the event, the BN indicating the number of Bluetooth packets scheduled for transmission during the event, the NSE indicating the number of sub-events within the event. The wireless device obtains a minimum transmission attempt (minTx) value for the scheduled Bluetooth packets, the minTx value indicating a minimum number of transmission attempts allocated for each of the scheduled Bluetooth packets during the event. The wireless device determines flush points of the scheduled Bluetooth packets based at least in part on the minTx value, and transmits one or more of the scheduled Bluetooth packets over the Bluetooth link during the event based at least in part on the determined flush points.