{"title":"High-speed multi-bit continuous-time bandpass delta-sigma modulator","authors":"A. Mariano, D. Dallet, Y. Deval, J. Bégueret","doi":"10.1109/RME.2007.4401814","DOIUrl":null,"url":null,"abstract":"A High-Speed Multi-Bit Bandpass Continuous- Time Delta-Sigma Modulator is presented in this paper. This modulator samples at high-IF signals, performing the direct conversion in the modern RF front-end receivers. In order to improve the design flexibility, an advanced design methodology is used. This methodology is very interesting for complex mixed-signal IC design, since it combines behavioral models and transistor level models in the same environment, reducing the simulation time.","PeriodicalId":118230,"journal":{"name":"2007 Ph.D Research in Microelectronics and Electronics Conference","volume":"79 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 Ph.D Research in Microelectronics and Electronics Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RME.2007.4401814","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
A High-Speed Multi-Bit Bandpass Continuous- Time Delta-Sigma Modulator is presented in this paper. This modulator samples at high-IF signals, performing the direct conversion in the modern RF front-end receivers. In order to improve the design flexibility, an advanced design methodology is used. This methodology is very interesting for complex mixed-signal IC design, since it combines behavioral models and transistor level models in the same environment, reducing the simulation time.