A low-noise UWB cmos mixer using current
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Goo-Young Jung; Jae-Hoon Shin; Tae-Yeoul Yun
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Article
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2007
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John Wiley and Sons
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English
β 194 KB
## Abstract This article presents a direct downβconversion mixer for ultraβwideband systems on 0.18 ΞΌm RF CMOS process. The proposed mixer uses a current bleeding technique and an internal resonant inductor to improve the conversion gain and noise figure of the conventional Gilbertβcell mixer. Effe