{"title":"宽带数字积分器","authors":"Maneesha Gupta, Madhu Jain, B. Kumar","doi":"10.1109/MSPCT.2009.5164185","DOIUrl":null,"url":null,"abstract":"A novel recursive wideband digital integrator is presented. The integrator is obtained by interpolating two popular digital integration techniques, the SKG (Schneider-Kaneshige-Groutage) rule and the trapezoidal rule. The proposed integrator accurately approximates the ideal integrator reasonably well over the entire Nyquist frequency range with absolute magnitude error ≤ 0.02 and compares favourably with the existing integrators. The proposed integrator is of third order and is highly accurate.","PeriodicalId":179541,"journal":{"name":"2009 International Multimedia, Signal Processing and Communication Technologies","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2009-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"15","resultStr":"{\"title\":\"Wideband digital integrator\",\"authors\":\"Maneesha Gupta, Madhu Jain, B. Kumar\",\"doi\":\"10.1109/MSPCT.2009.5164185\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A novel recursive wideband digital integrator is presented. The integrator is obtained by interpolating two popular digital integration techniques, the SKG (Schneider-Kaneshige-Groutage) rule and the trapezoidal rule. The proposed integrator accurately approximates the ideal integrator reasonably well over the entire Nyquist frequency range with absolute magnitude error ≤ 0.02 and compares favourably with the existing integrators. The proposed integrator is of third order and is highly accurate.\",\"PeriodicalId\":179541,\"journal\":{\"name\":\"2009 International Multimedia, Signal Processing and Communication Technologies\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-03-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"15\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 International Multimedia, Signal Processing and Communication Technologies\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MSPCT.2009.5164185\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 International Multimedia, Signal Processing and Communication Technologies","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MSPCT.2009.5164185","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A novel recursive wideband digital integrator is presented. The integrator is obtained by interpolating two popular digital integration techniques, the SKG (Schneider-Kaneshige-Groutage) rule and the trapezoidal rule. The proposed integrator accurately approximates the ideal integrator reasonably well over the entire Nyquist frequency range with absolute magnitude error ≤ 0.02 and compares favourably with the existing integrators. The proposed integrator is of third order and is highly accurate.