{"title":"Live Demonstration: Portable Bowel Sound Idenfication System","authors":"K. Mamun, N. Mcfarlane","doi":"10.1109/ISCAS.2018.8351883","DOIUrl":null,"url":null,"abstract":"This live demonstration showcases a portable bowel sound identification system. The system consists of a charge amplifier interfaced with a piezoelectric sensor. An identification unit, consisting of peak and trough detectors, differentiators, integrators and comparators, combine to positively identify bowel sounds. The system has an 85% identification rate, uses 53 μW of power, and is implemented in a 0.96 mm2 area. The designed system is suitable for integration with other sensing systems.","PeriodicalId":6569,"journal":{"name":"2018 IEEE International Symposium on Circuits and Systems (ISCAS)","volume":"1 1","pages":"1-1"},"PeriodicalIF":0.0000,"publicationDate":"2018-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE International Symposium on Circuits and Systems (ISCAS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISCAS.2018.8351883","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
This live demonstration showcases a portable bowel sound identification system. The system consists of a charge amplifier interfaced with a piezoelectric sensor. An identification unit, consisting of peak and trough detectors, differentiators, integrators and comparators, combine to positively identify bowel sounds. The system has an 85% identification rate, uses 53 μW of power, and is implemented in a 0.96 mm2 area. The designed system is suitable for integration with other sensing systems.
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