Patents by Inventor Christian Vejlbo

Christian Vejlbo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • PREDICTION BASED WAKE-WORD DETECTION AND METHODS FOR USE THEREWITH
    Publication number: 20230245648
    Abstract: An audio processing circuit includes an audio front end (AFE) configured to generate audio data in response to audio signals received from one or more microphones. One or more special purpose engines (SPEs) are configured to: generate prediction data via a usage model; generate bias adjustment data based on the prediction data; adjust a threshold of an audio event recognition engine based on the prediction data; and determine, via the audio event recognition engine and based on audio data, when an audio event is detected.
    Type: Application
    Filed: December 21, 2022
    Publication date: August 3, 2023
    Applicant: Syntiant Corp.
    Inventors: Jes Thyssen, Christian Vejlbo