Qualcomm incorporated (20240114357). CONFIGURATION SWITCH TRIGGERS FOR AUDIO DEVICE COMMUNICATIONS simplified abstract

CONFIGURATION SWITCH TRIGGERS FOR AUDIO DEVICE COMMUNICATIONS

Organization Name

qualcomm incorporated

Inventor(s)

Ahmed Ragab Elsherif of San Jose CA (US)

Benjamin James Campbell of Bury St Edmunds (GB)

Derrick Chu Lin of Hillsborough CA (US)

Laurent Wojcieszak of Belfast (GB)

Srikant Kuppa of Fremont CA (US)

CONFIGURATION SWITCH TRIGGERS FOR AUDIO DEVICE COMMUNICATIONS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240114357 titled 'CONFIGURATION SWITCH TRIGGERS FOR AUDIO DEVICE COMMUNICATIONS

Simplified Explanation

The abstract of the patent application describes a wireless communication device that can switch between different configurations to reduce voltage-induced interference in the audio output of an audio device.

• The wireless communication device (WCD) communicates with an audio device using different configurations with specific communication parameters.
• The WCD can trigger a switch to a second configuration based on factors like link quality metrics or changes in the use state of the WCD.
• The second configuration has values for communication parameters that reduce voltage-induced interference in the audio output of the audio device.

Potential Applications

This technology could be applied in wireless headphones, speakers, or other audio devices to improve audio quality by reducing interference.

Problems Solved

This technology solves the problem of voltage-induced interference in the audio output of wireless communication devices, leading to clearer audio transmission.

Benefits

The benefits of this technology include improved audio quality, reduced interference, and a better overall user experience with wireless audio devices.

Potential Commercial Applications

Commercial applications of this technology could include wireless headphones, earbuds, speakers, and other audio devices where high-quality audio transmission is essential.

Possible Prior Art

One possible prior art could be existing wireless communication devices that may not have specific configurations to reduce interference in audio outputs.

How does the configuration switch trigger work in different scenarios?

The configuration switch trigger is based on factors like link quality metrics or changes in the use state of the WCD. It would be interesting to know how these factors are weighted and prioritized in triggering the switch.

What specific communication parameters are adjusted in the second configuration to reduce interference?

The abstract mentions that the second configuration has values for communication parameters that reduce interference, but it would be helpful to know which parameters are specifically adjusted and how they contribute to reducing interference.

Original Abstract Submitted

various aspects of the present disclosure generally relate to wireless communication. in some aspects, a wireless communication device (wcd) may communicate, via a wireless link, with an audio device using a first configuration having first values for communication parameters. the wcd may transmit an indication to switch to a second configuration based at least in part on a configuration switch trigger, the configuration switch trigger being based at least in part on one or more of a link quality metric associated with the wireless link or a change of a use state of the wcd, and the second configuration having second values for the communication parameters associated with a reduction in voltage-induced interference in an audio output of the audio device. numerous other aspects are described.