J. Bertails, C. Perrin, L. Tallaron, L. Mary, C. Delange
{"title":"A full duplex analog front-end chip set for split-band and echo-canceling modems","authors":"J. Bertails, C. Perrin, L. Tallaron, L. Mary, C. Delange","doi":"10.1109/ISSCC.1986.1156878","DOIUrl":null,"url":null,"abstract":"This paper will report on an analog CMOS three-chip set which interfaces to an associated modem digital-signal processor. The chip set performs A/D and D/A conversion, analog subtraction of replicated echo signal, filtering, automatic gain control, and analog carrier detection for split-band modems up to 2400b/s and echo-canceling modems up to 16,800b/s. Implementation was in 4μ CMOS.","PeriodicalId":440688,"journal":{"name":"1986 IEEE International Solid-State Circuits Conference. Digest of Technical Papers","volume":"154 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1986 IEEE International Solid-State Circuits Conference. Digest of Technical Papers","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISSCC.1986.1156878","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
This paper will report on an analog CMOS three-chip set which interfaces to an associated modem digital-signal processor. The chip set performs A/D and D/A conversion, analog subtraction of replicated echo signal, filtering, automatic gain control, and analog carrier detection for split-band modems up to 2400b/s and echo-canceling modems up to 16,800b/s. Implementation was in 4μ CMOS.
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