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APPARATUS, SYSTEM AND METHOD FOR NOISE CANCELLATION AND COMMUNICATION FOR INCUBATORS AND RELATED DEVICES
专利权人:
NORTHERN ILLINOIS RESEARCH FOUNDATION
发明人:
Sen M. Kuo,Lichuan Liu
申请号:
US15365496
公开号:
US20170084264A1
申请日:
2016.11.30
申请国别(地区):
US
年份:
2017
代理人:
摘要:
Systems, apparatuses and methods for integrating adaptive noise cancellation (ANC) with communication features in an enclosure, such as an incubator, bed, and the like. Utilizing one or more error and reference microphones, a controller for a noise cancellation portion reduces noise within a quiet area of the enclosure. Voice communications are provided to allow external voice signals to be transmitted to the enclosure with minimized interference with noise processing. Vocal communications from within the enclosure may be processed to determine certain characteristics/features of the vocal communications. Using these characteristics, certain emotive and/or physiological states may be identified.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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