Double A Labs Corp. (20240321254). ACOUSTIC ECHO SUPPRESSION AND CANCELLATION FOR WEB-BASED VIRTUAL MEETING PLATFORM simplified abstract

ACOUSTIC ECHO SUPPRESSION AND CANCELLATION FOR WEB-BASED VIRTUAL MEETING PLATFORM

Organization Name

Double A Labs Corp.

Inventor(s)

Pierce Hening of Emeryville CA (US)

Steve Morton of Kanata City (CA)

Alexander Kanaris of San Jose CA (US)

Derrik Touve of Austin TX (US)

Amber Allen of Austin TX (US)

Aaron Murray of Pipe Creek TX (US)

Clint Cruson of Austin TX (US)

Chris Kim of Stephenville TX (US)

Ahna Boley of Austin TX (US)

ACOUSTIC ECHO SUPPRESSION AND CANCELLATION FOR WEB-BASED VIRTUAL MEETING PLATFORM - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240321254 titled 'ACOUSTIC ECHO SUPPRESSION AND CANCELLATION FOR WEB-BASED VIRTUAL MEETING PLATFORM

Simplified Explanation:

The patent application describes a web-based virtual meeting platform with echo suppression functionality that works across different types of devices. It uses a client-server architecture to establish a baseline for audio, apply suppressive gain to reduce feedback and ambient noise, and then distribute the cleaned audio to all connected devices via a cloud server.

• Hardware-agnostic web-based virtual meeting platform
• Echo suppression functionality to reduce feedback and ambient noise
• Client-server architecture for audio processing and distribution
• Suppressive gain applied at the client-side to clean audio input
• Cloud server used to distribute cleaned audio to all connected devices

Potential Applications: This technology can be used in various industries for virtual meetings, online conferences, remote collaboration, and distance learning.

Problems Solved: This technology addresses the issues of echo, feedback, and ambient noise during virtual meetings, ensuring clear and high-quality audio communication.

Benefits: The benefits of this technology include improved audio quality, enhanced user experience, seamless virtual communication, and increased productivity during online meetings.

Commercial Applications: Title: Web-Based Virtual Meeting Platform with Echo Suppression This technology can be commercially used by companies offering virtual meeting solutions, educational institutions for online classes, and organizations conducting remote conferences.

Prior Art: For prior art related to this technology, researchers can explore patents in the field of audio processing, virtual meeting platforms, and echo cancellation techniques.

Frequently Updated Research: Researchers can stay updated on advancements in audio processing, virtual communication technologies, and echo suppression algorithms to enhance the capabilities of this platform.

Questions about Web-Based Virtual Meeting Platform with Echo Suppression: 1. How does the echo suppression functionality work in this platform? 2. What are the key advantages of using a client-server architecture for audio processing in virtual meetings?

Original Abstract Submitted

a web-based virtual meeting platform with echo suppression functionality that is hardware agnostic. the platform is configured in a client-server distributed architecture, wherein a plurality of user devices are connected to a server. a baseline for audio generated by a user device on the client-side of the client-server platform is established. upon detection of a deviation from the baseline, including electro acoustic feedback and ambient noise, suppressive gain is applied to the audio input at the client-side of the client-server architecture. the suppressed audio stream is then transmitted to a cloud server and distributed to a plurality of user devices connected to the cloud service. the platform is accessible via an internet browser and is non-discriminatory as to the hardware of the device used to access the platform. further, the platform does not distribute data in a peer-to-peer architecture.