Adeia Guides Inc. (20240331678). SYSTEMS AND METHODS FOR PRE-GENERATED INVERSE AUDIO CANCELING simplified abstract

SYSTEMS AND METHODS FOR PRE-GENERATED INVERSE AUDIO CANCELING

Organization Name

Adeia Guides Inc.

Inventor(s)

Charles Dasher of Lawrenceville GA (US)

Christopher Phillips of Hartwell GA (US)

SYSTEMS AND METHODS FOR PRE-GENERATED INVERSE AUDIO CANCELING - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240331678 titled 'SYSTEMS AND METHODS FOR PRE-GENERATED INVERSE AUDIO CANCELING

Simplified Explanation: The patent application describes a system and method for pre-generated inverse audio canceling, where pre-generated inverse audio content is used to attenuate source audio content playing through a speaker.

• Identifies source audio content being played by a device.
• Retrieves pre-generated inverse audio content associated with the identified audio.
• Modifies the retrieved inverse audio content.
• Plays the modified inverse audio content in sync with the source audio to cancel out a portion of the sound.

Key Features and Innovation:

• Identification of source audio content for canceling.
• Use of pre-generated inverse audio content for cancellation.
• Real-time modification of inverse audio content.
• Synchronization of modified inverse audio with source audio for canceling.
• Attenuation of source audio through canceling process.

Potential Applications: This technology can be applied in:

• Noise-canceling headphones.
• Home audio systems.
• Public address systems.
• Automotive audio systems.
• Virtual reality and augmented reality devices.

Problems Solved:

• Reducing unwanted noise in audio playback.
• Enhancing listening experience in noisy environments.
• Improving audio clarity and quality.
• Minimizing audio interference from external sources.
• Providing a customizable audio canceling solution.

Benefits:

• Enhanced audio quality.
• Improved focus on desired audio content.
• Reduction of external noise disturbances.
• Customizable canceling options.
• Seamless integration with existing audio systems.

Commercial Applications: The technology can be utilized in various commercial sectors such as:

• Consumer electronics.
• Entertainment industry.
• Automotive industry.
• Communication systems.
• Gaming industry.

Questions about Pre-Generated Inverse Audio Canceling: 1. How does pre-generated inverse audio canceling differ from traditional noise-canceling techniques? 2. What are the potential limitations of using pre-generated inverse audio content for canceling?

Original Abstract Submitted

system and method are provided for pre-generated inverse audio canceling. a system may identify source audio content that a first device is playing via a first speaker, retrieve pre-generated inverse audio content associated with the identified audio content, modify at least a portion of the retrieved inverse audio content, and cause the modified inverse audio content to be played in synchronization with the identified source audio content to attenuate at least a portion of the source audio content that is playing via the first speaker.