{"title":"用于心电图预处理的波形数字匹配滤波器","authors":"D. Ebenezer, V. Krishnamurthy","doi":"10.1016/0141-5425(93)90042-W","DOIUrl":null,"url":null,"abstract":"<div><p>Digital filters play an important role in electrocardiography. Digital filter algorithms having low sensitivity to finite word-length errors are generally desirable. Wave digital filters (WDFs) are a class of filters having excellent sensitivity properties. A wave digital matched filter (WDMF) for ECG preprocessing is presented here.</p></div>","PeriodicalId":75992,"journal":{"name":"Journal of biomedical engineering","volume":"15 2","pages":"Pages 132-134"},"PeriodicalIF":0.0000,"publicationDate":"1993-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0141-5425(93)90042-W","citationCount":"16","resultStr":"{\"title\":\"Wave digital matched filter for electrocardiogram preprocessing\",\"authors\":\"D. Ebenezer, V. Krishnamurthy\",\"doi\":\"10.1016/0141-5425(93)90042-W\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Digital filters play an important role in electrocardiography. Digital filter algorithms having low sensitivity to finite word-length errors are generally desirable. Wave digital filters (WDFs) are a class of filters having excellent sensitivity properties. A wave digital matched filter (WDMF) for ECG preprocessing is presented here.</p></div>\",\"PeriodicalId\":75992,\"journal\":{\"name\":\"Journal of biomedical engineering\",\"volume\":\"15 2\",\"pages\":\"Pages 132-134\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1993-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0141-5425(93)90042-W\",\"citationCount\":\"16\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of biomedical engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/014154259390042W\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of biomedical engineering","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/014154259390042W","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Wave digital matched filter for electrocardiogram preprocessing
Digital filters play an important role in electrocardiography. Digital filter algorithms having low sensitivity to finite word-length errors are generally desirable. Wave digital filters (WDFs) are a class of filters having excellent sensitivity properties. A wave digital matched filter (WDMF) for ECG preprocessing is presented here.