Knowles Electronics, Inc.

Sharon Gadonniex

Thomas E Miller

John Woodruff

Tony S Verma

Systems and methods for providing ambient awareness are provided. An example method includes receiving an acoustic signal representing at least one captured ambient sound and determining that at least one triggering event has occurred based at least on the acoustic signal, a user profile, and a user context. In response to the determination, the method proceeds to modify, based on the at least one triggering event, the acoustic signal which represents the at least one captured ambient sound. The modified acoustic signal is provided to at least one ear canal of a user. In an exemplary embodiment, ambient sounds are selectively passed through automatically to a user based on certain triggering events, allowing a user to be able to hear sounds outside of headset while the user is wearing the headset. The triggering events may be selected by the user, for example, using a smartphone application.

Voice-enhanced awareness mode

Systems and methods for active noise reduction and occlusion reduction based on seal quality of an in-the-ear (ITE) module inserted into a user's ear canal are provided. An example method includes receiving one or more acoustic signals. Each of the acoustic signals represents at least one captured sound having at least one of a voice component and an unwanted noise. The voice component may include the user's own voice. A quality of a seal of an ear canal is determined based at least partially on the acoustic signals. If the quality of the seal exceeds a predetermined threshold value, an occlusion reduction is performed on the acoustic signals to improve the voice component. If the quality of the seal is below a predetermined threshold value, active noise reduction is performed on the acoustic signals to reduce the unwanted noise.

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Itasca, IL, United States of America

Sharon Gadonniex