MOSFET-Only Mixer/IIR Filter with Gain using Parametric Amplification

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Abstract

This paper describes the design of a discrete-time passive Mixer/IIR filter. The use of an improved MOS Parametric Amplification leads to a moderate gain in the signal path and improved noise performance, instead of the conversion loss inherent to passive mixers. Simulation results demonstrate that, employing the proposed MPA structure based on a modified double-complementary topology with floating terminals, an improvement of over 4 dB in the overall circuit gain and up to 2 dB in the noise figure can be achieved.
Original languageUnknown
Title of host publication-
Pages1927-1930
DOIs
Publication statusPublished - 1 Jan 2010
EventIEEE International Symposium on Circuits and Systems -
Duration: 1 Jan 2010 → …

Conference

ConferenceIEEE International Symposium on Circuits and Systems
Period1/01/10 → …

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