{"title":"用于高能效传感器soc的事件驱动读出电路","authors":"Chen-Yi Lee, Kelvin Yi-Tse Lai, S. Hsu","doi":"10.1109/VLSI-DAT.2014.6834912","DOIUrl":null,"url":null,"abstract":"Smart sensors are currently demanded in various kinds of applications to pave a way for better life. To reach this goal, it is necessary to provide energy-efficient solutions with analysis capability. Though state-of-the-art SoC's can meet μW-level processing requirements, front-end sensors remain a bottleneck to be solved. In this paper, a few sensors based on event-driven techniques to improve energy-efficiency and accuracy will be first addressed. Then an ECG-SoC for mobile health-care applications will be described and illustrated.","PeriodicalId":267124,"journal":{"name":"Technical Papers of 2014 International Symposium on VLSI Design, Automation and Test","volume":"45 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Event-driven read-out circuits for energy-efficient sensor-SoC's\",\"authors\":\"Chen-Yi Lee, Kelvin Yi-Tse Lai, S. Hsu\",\"doi\":\"10.1109/VLSI-DAT.2014.6834912\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Smart sensors are currently demanded in various kinds of applications to pave a way for better life. To reach this goal, it is necessary to provide energy-efficient solutions with analysis capability. Though state-of-the-art SoC's can meet μW-level processing requirements, front-end sensors remain a bottleneck to be solved. In this paper, a few sensors based on event-driven techniques to improve energy-efficiency and accuracy will be first addressed. Then an ECG-SoC for mobile health-care applications will be described and illustrated.\",\"PeriodicalId\":267124,\"journal\":{\"name\":\"Technical Papers of 2014 International Symposium on VLSI Design, Automation and Test\",\"volume\":\"45 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-04-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Technical Papers of 2014 International Symposium on VLSI Design, Automation and Test\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/VLSI-DAT.2014.6834912\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Technical Papers of 2014 International Symposium on VLSI Design, Automation and Test","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/VLSI-DAT.2014.6834912","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Event-driven read-out circuits for energy-efficient sensor-SoC's
Smart sensors are currently demanded in various kinds of applications to pave a way for better life. To reach this goal, it is necessary to provide energy-efficient solutions with analysis capability. Though state-of-the-art SoC's can meet μW-level processing requirements, front-end sensors remain a bottleneck to be solved. In this paper, a few sensors based on event-driven techniques to improve energy-efficiency and accuracy will be first addressed. Then an ECG-SoC for mobile health-care applications will be described and illustrated.
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