H. Igura, M. Hirata, J. Yamada, M. Yamashina, S. Ono
{"title":"A low-power W-CDMA demodulator using specially-designed micro-DSPs","authors":"H. Igura, M. Hirata, J. Yamada, M. Yamashina, S. Ono","doi":"10.1109/CICC.2002.1012855","DOIUrl":null,"url":null,"abstract":"This paper presents the architecture of a demodulator developed for W-CDMA digital baseband processing. The demodulator features micro-DSPs specially designed for it and a variety of power-lowering and area-saving techniques such as detailed clock control, reduction of unnecessary signal transition and data compression. These features give the demodulator much lower power consumption and smaller size than a conventional one.","PeriodicalId":209025,"journal":{"name":"Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285)","volume":"03 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the IEEE 2002 Custom Integrated Circuits Conference (Cat. No.02CH37285)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CICC.2002.1012855","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
This paper presents the architecture of a demodulator developed for W-CDMA digital baseband processing. The demodulator features micro-DSPs specially designed for it and a variety of power-lowering and area-saving techniques such as detailed clock control, reduction of unnecessary signal transition and data compression. These features give the demodulator much lower power consumption and smaller size than a conventional one.
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