Starkey Laboratories, Inc.

Kenneth Kragh Jensen

Justin R Burwinkel

David Alan Fabry

Jason Alan Galster

Jingjing Xu

Sahar Akram

Jeffery Lee Crukley

Adriana Goyette

Thomas O Monsen

Disclosed herein, among other things, are systems and methods for removing periodic interference from a telecoil signal for ear-wearable devices. A method includes receiving a signal from a telecoil of a hearing device, and determining a base period of periodic interference present in the signal. The signal is divided into clip samples having a clip length based on the base period, and the clip samples are used to create an averaged clip of the periodic interference. The averaged clip of periodic interference is inverted and summed with the signal to cancel the periodic interference from the signal, and audio from the summed signal is played for a wearer of the hearing device.

Telecoil system periodic interference canceller

Embodiments herein relate to devices and related systems and methods for motion sickness prevention and mitigation. In an embodiment, a method of preventing or mitigating motion sickness in a subject is included, the method tracking motion of the subject using a first motion sensor; estimating a vestibular system input based on tracked motion of the subject; tracking head position of the subject using the first motion sensor; estimating a visual system input based on tracked head position of the subject; estimating consistency between the vestibular system input and the visual system input; and initiating a responsive measure if the estimated consistency crosses a threshold value. Other embodiments are also included herein.

Hearing assistance devices with motion sickness prevention and mitigation features

A wellness evaluation system may determine, based on data generated by a first set of sensors powered by one or more batteries of one or more ear-wearable devices, that a user of the one or more ear-wearable devices is currently in an environment that includes human-directed communication signals. If so, a second set of sensors may be activated such that the one or more batteries provides an increased amount of power to the second set of sensors. Furthermore, the wellness evaluation system may determine based on data generated by the second set of sensors, whether the user has satisfied a target level of a wellness measure. If the user has not satisfied the target level of the wellness measure, the wellness evaluation system may perform an action to encourage the user to perform one or more activities to increase an achieved level of the wellness measure.

Efficient wellness measurement in ear-wearable devices

Growing community of inventors

Brunswick, MD, United States of America

Kenneth Kragh Jensen