Google llc (20240194175). Mobile Device Assisted Active Noise Control simplified abstract
Contents
Mobile Device Assisted Active Noise Control
Organization Name
Inventor(s)
Guohua Sun of Santa Clara CA (US)
Mobile Device Assisted Active Noise Control - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240194175 titled 'Mobile Device Assisted Active Noise Control
The present disclosure describes systems and methods for generating and transmitting, or applying, a noise profile based on the environment a host device is operating in. The host device collects data from sensors, location information, and device information to determine the operating environment. A noise profile generator then creates a noise profile based on this environment, which defines gains to be applied to audio signals being output to the user.
- Sensors such as pressure, temperature, light, location, or humidity sensors are used to gather data about the environment.
- Location information includes data from GPS and connectivity signals like multicast DNS and Bluetooth broadcast.
- Device information may consist of schedule data and device state information.
- The collected data is aggregated to determine the specific environment the host device is in.
- The noise profile generator uses this information to create a noise profile that adjusts audio signals for optimal user experience.
Potential Applications: - Personal electronic devices - Smart home systems - Automotive audio systems
Problems Solved: - Enhancing user experience by adjusting audio output based on the environment - Improving audio quality in various settings
Benefits: - Customized audio experience - Better sound quality in different environments - Enhanced user satisfaction
Commercial Applications: Title: Adaptive Noise Profile Technology for Enhanced Audio Experiences This technology can be utilized in smartphones, smart speakers, and automotive audio systems to provide users with tailored audio experiences based on their surroundings. It can enhance the quality of audio output in various settings, leading to increased customer satisfaction and potentially higher sales for manufacturers.
Prior Art: Prior art related to this technology may include patents or research papers on adaptive audio systems, environmental noise cancellation, and sensor-based audio adjustments.
Frequently Updated Research: Researchers are continually exploring ways to improve audio quality in different environments through adaptive noise profiles. Stay updated on the latest advancements in this field to leverage the most cutting-edge technology for audio enhancement.
Questions about Adaptive Noise Profile Technology: 1. How does the noise profile generator determine the gains to be applied to audio signals? 2. What are the key factors considered in aggregating data from sensors, location information, and device information to determine the operating environment?
Original Abstract Submitted
the present disclosure provides systems and methods for generating and transmitting, or applying, a noise profile based on a determined environment a host device is operating in. the host device may receive data from one or more sensors, location information, and/or device information. the sensors may include a pressure, temperature, light, location, or humidity sensor. the location information may include data from a global positioning system and/or connectivity signals, such as multicast dns and/or bluetooth broadcast. device information may include schedule data and/or device state information. the data from one or more sensors, the location information, and/or the device information may be aggregated to determine the environment in which the host device is operating in. based on the determined environment, a noise profile generator may generate a noise profile. the noise profile may define gains to be applied to audio signals being output to the user.
