20240032122. SPLIT CONNECTED ISOCHRONOUS GROUP simplified abstract (QUALCOMM Incorporated)

SPLIT CONNECTED ISOCHRONOUS GROUP

Organization Name

QUALCOMM Incorporated

Inventor(s)

Benjamin Campbell of Bury St Edmunds (GB)

Mayank Batra of Cambridge (GB)

Ivan Oakes of Rangeworthy (GB)

Laurent Wojcieszak of Belfast (GB)

Dishant Srivastava of Bangalore (IN)

Nitin Raghavendra Kidiyoor of Bangalore (IN)

Vishal Agarwal of Bangalore (IN)

Joel Linsky of San Diego CA (US)

Douglas Kogan of Bend OR (US)

SPLIT CONNECTED ISOCHRONOUS GROUP - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240032122 titled 'SPLIT CONNECTED ISOCHRONOUS GROUP

Simplified Explanation

The present disclosure relates to wireless communication and specifically to a system and method for establishing isochronous streams and control channels between peripheral devices and user equipment (UE).

• A first peripheral device is configured to establish a first connected isochronous stream (CIS), a second CIS, and a control channel for both CISs with a UE.
• The first peripheral device outputs audio signals for the first CIS and handles feedback for the first CIS.
• An indication is transmitted from the first peripheral device to a second peripheral device, indicating that the second peripheral device is to output audio signals for the second CIS and handle feedback for the second CIS.
• The first peripheral device receives the first CIS while maintaining the control channel for both CISs.

Potential applications of this technology include:

• Wireless audio streaming between peripheral devices and user equipment.
• Real-time audio communication in wireless gaming or virtual reality applications.
• Wireless audio transmission in professional audio and music production.

Problems solved by this technology include:

• Simplifying the establishment of isochronous streams and control channels in wireless communication.
• Enabling efficient transmission of audio signals and feedback between peripheral devices and user equipment.
• Improving the overall audio quality and user experience in wireless communication systems.

Benefits of this technology include:

• Enhanced convenience and flexibility in wireless audio communication.
• Improved synchronization and latency control in wireless audio transmission.
• Increased reliability and stability in wireless audio streaming.

Original Abstract Submitted

various aspects of the present disclosure generally relate to wireless communication. in some aspects, a first peripheral device may establish, with a user equipment (ue), a first connected isochronous stream (cis), a second cis, and a control channel for the first cis and the second cis, where the first peripheral device is configured to output audio signals for the first cis and handle feedback for the first cis. the first peripheral device may transmit, to a second peripheral device paired with the first peripheral device, an indication that the second peripheral device is to output audio signals for the second cis and handle feedback for the second cis. the first peripheral device may receive the first cis, while maintaining the control channel for the first cis and the second cis. numerous other aspects are described.