Active Bone-Conducted Sound Sensing for Wearable Robot Interfaces
نویسندگان
چکیده
منابع مشابه
Hearing Protection for Bone-Conducted Sound
The high-noise environments in and around modern military jet aircraft can impair voice communications and cause permanent damage to the hearing of pilots and maintenance crews if adequate hearing protection is not worn. With external noise levels of some aircraft approaching 150 dBA, adequate hearing protection must provide better than 50 dB of attenuation. In order to reach such a high level ...
متن کاملVestibular activation by bone conducted sound.
OBJECTIVE To examine the properties and potential clinical uses of myogenic potentials to bone conducted sound. METHODS Myogenic potentials were recorded from normal volunteers, using bone conducted tone bursts of 7 ms duration and 250-2000 Hz frequencies delivered over the mastoid processes by a B 71 clinical bone vibrator. Biphasic positive-negative (p1n1) responses were recorded from both ...
متن کاملLow-Power Wearable Respiratory Sound Sensing
Building upon the findings from the field of automated recognition of respiratory sound patterns, we propose a wearable wireless sensor implementing on-board respiratory sound acquisition and classification, to enable continuous monitoring of symptoms, such as asthmatic wheezing. Low-power consumption of such a sensor is required in order to achieve long autonomy. Considering that the power con...
متن کاملActive range sensing for mobile robot localization
Artur Ars enio and M. Isabel Ribeiro Instituto Superior T ecnico/Instituto de Sistemas e Rob otica Av. Rovisco Pais 1 P 1096 Lisboa Codex, PORTUGAL faaa,[email protected] Phone: +351-1-8418059 Fax: +351-1-8418291 Abstract This paper presents an active scheme for the localization of a mobile robot based on the detection of natural landmarks of structured or semi-structured environments. The me...
متن کاملSound Wave Cancellation Through Bone and Air 1 Running Head: SOUND WAVE CANCELLATION THROUGH BONE AND AIR Toward Adapting Spatial Audio Displays For Use With Bone Conduction: The Cancellation of Bone-conducted and Air-conducted Sound Waves
Virtual three-dimensional (3D) auditory displays utilize signal-processing techniques to alter sounds presented through headphones so that they seem to originate from specific spatial locations. A full function of shift values could be used to adapt virtual 3D auditory displays for use with bone-conduction headsets (bonephones). This study provided anchor points for a function of shift values. ...
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ژورنال
عنوان ژورنال: Journal of the Robotics Society of Japan
سال: 2012
ISSN: 0289-1824,1884-7145
DOI: 10.7210/jrsj.30.745