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Nonlinear Characteristic Analysis of Low Noise Amplifier Using Volterra Series

  • Beihang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The low noise amplifier (LNA) is a commonly device used in RF front-end. In this paper, a third-order nonlinear theoretical model of LNA based on Volterra series is proposed. The expression of the power of fundamental signal and third-order intermodulation signal when the input signal is a dual-frequency signal are given. The correctness and accuracy of the theoretical model is verified by the good agreement between the measured data and simulated data.

Original languageEnglish
Title of host publication2018 International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9780996007849
DOIs
StatePublished - 2 Jul 2018
Event2018 International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2018 - Beijing, China
Duration: 29 Jul 20181 Aug 2018

Publication series

Name2018 International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2018

Conference

Conference2018 International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2018
Country/TerritoryChina
CityBeijing
Period29/07/181/08/18

Keywords

  • Volterra series
  • low noise amplifier
  • nonlinear theoretical model

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