Invention Grant
- Patent Title: Signal processing coordination among digital voice assistant computing devices
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Application No.: US15943506Application Date: 2018-04-02
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Publication No.: US10971173B2Publication Date: 2021-04-06
- Inventor: Anshul Kothari , Gaurav Bhaya , Tarun Jain
- Applicant: Google LLC
- Applicant Address: US CA Mountain View
- Assignee: Google LLC
- Current Assignee: Google LLC
- Current Assignee Address: US CA Mountain View
- Agency: Foley & Lardner LLP
- Main IPC: G10L25/60
- IPC: G10L25/60 ; G10L25/03 ; H04L12/28 ; G06N20/00 ; G10L15/22 ; G10L25/21

Abstract:
Coordinating signal processing among computing devices in a voice-driven computing environment is provided. A first and second digital assistant can detect an input audio signal, perform a signal quality check, and provide indications that the first and second digital assistants are operational to process the input audio signal. A system can select the first digital assistant for further processing. The system can receive, from the first digital assistant, data packets including a command. The system can generate, for a network connected device selected from a plurality of network connected devices, an action data structure based on the data packets, and transmit the action data structure to the selected network connected device.
Public/Granted literature
- US20190180770A1 SIGNAL PROCESSING COORDINATION AMONG DIGITAL VOICE ASSISTANT COMPUTING DEVICES Public/Granted day:2019-06-13
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