{"title":"一个全定制的半带滤波器,用于sigma-delta ADC","authors":"L. Li, Xingfa Huang, Zhou Yu","doi":"10.1109/ICASID.2010.5551520","DOIUrl":null,"url":null,"abstract":"A low power full custom Half-Band FIR digtal Alter with fixed coefficients used for sigma-delta ADC is presented. The Half-Band FIR digtal filter uses three- stage cascaded strcture and has linear phase and lowpass characteristics. It achieves passband ripple of 0.003dB and stopband attenuation of 82dB, and dissipates only 15mW with a 3V supply based on a 0.35um CMOS process.","PeriodicalId":391931,"journal":{"name":"2010 International Conference on Anti-Counterfeiting, Security and Identification","volume":"111 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A full custom half-band filter used for sigma-delta ADC\",\"authors\":\"L. Li, Xingfa Huang, Zhou Yu\",\"doi\":\"10.1109/ICASID.2010.5551520\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A low power full custom Half-Band FIR digtal Alter with fixed coefficients used for sigma-delta ADC is presented. The Half-Band FIR digtal filter uses three- stage cascaded strcture and has linear phase and lowpass characteristics. It achieves passband ripple of 0.003dB and stopband attenuation of 82dB, and dissipates only 15mW with a 3V supply based on a 0.35um CMOS process.\",\"PeriodicalId\":391931,\"journal\":{\"name\":\"2010 International Conference on Anti-Counterfeiting, Security and Identification\",\"volume\":\"111 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-07-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 International Conference on Anti-Counterfeiting, Security and Identification\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICASID.2010.5551520\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 International Conference on Anti-Counterfeiting, Security and Identification","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICASID.2010.5551520","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A full custom half-band filter used for sigma-delta ADC
A low power full custom Half-Band FIR digtal Alter with fixed coefficients used for sigma-delta ADC is presented. The Half-Band FIR digtal filter uses three- stage cascaded strcture and has linear phase and lowpass characteristics. It achieves passband ripple of 0.003dB and stopband attenuation of 82dB, and dissipates only 15mW with a 3V supply based on a 0.35um CMOS process.