{"title":"一种设计低失真FIR滤波器的新技术","authors":"A. Mahmood, J. Kunk, L.D. Philip, A. Pasha","doi":"10.1109/ICSYSE.1990.203139","DOIUrl":null,"url":null,"abstract":"A technique based on additive cancellation of opposite phase ripples to obtain a flat frequency response in the pass and stop bands is described. O. Herrmann's formulation (1970) using the Newton-Raphson iterative technique is used to arrive at the design of additively inverse filters which when added together yield a highly flat frequency response filter. Although only low-pass filters were used, the results are applicable to the design of other finite-impulse-response filters","PeriodicalId":259801,"journal":{"name":"1990 IEEE International Conference on Systems Engineering","volume":"55 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1990-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A novel technique for design of low distortion FIR filters\",\"authors\":\"A. Mahmood, J. Kunk, L.D. Philip, A. Pasha\",\"doi\":\"10.1109/ICSYSE.1990.203139\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A technique based on additive cancellation of opposite phase ripples to obtain a flat frequency response in the pass and stop bands is described. O. Herrmann's formulation (1970) using the Newton-Raphson iterative technique is used to arrive at the design of additively inverse filters which when added together yield a highly flat frequency response filter. Although only low-pass filters were used, the results are applicable to the design of other finite-impulse-response filters\",\"PeriodicalId\":259801,\"journal\":{\"name\":\"1990 IEEE International Conference on Systems Engineering\",\"volume\":\"55 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1990-08-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1990 IEEE International Conference on Systems Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICSYSE.1990.203139\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1990 IEEE International Conference on Systems Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICSYSE.1990.203139","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A novel technique for design of low distortion FIR filters
A technique based on additive cancellation of opposite phase ripples to obtain a flat frequency response in the pass and stop bands is described. O. Herrmann's formulation (1970) using the Newton-Raphson iterative technique is used to arrive at the design of additively inverse filters which when added together yield a highly flat frequency response filter. Although only low-pass filters were used, the results are applicable to the design of other finite-impulse-response filters
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