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Experimental analysis of electromagnetic scattering by rotating blades

  • Beihang University

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

Abstract

The high frequency backscattering by rotating skew-plated metal blades was investigated experimentally. Radar cross section (RCS) was measured in an anechoic chamber. The RCS spectra, relating to Doppler effect, were got by fast Fourier transform (FFT) from time-domain signature. The main characteristics are the periodic fluctuating of time-domain RCS and the asymmetry of RCS spectrum. The results agree well with the computational analysis of past literature.

Original languageEnglish
Title of host publicationEuCAP 2010 - The 4th European Conference on Antennas and Propagation
StatePublished - 2010
Event4th European Conference on Antennas and Propagation, EuCAP 2010 - Barcelona, Spain
Duration: 12 Apr 201016 Apr 2010

Publication series

NameEuCAP 2010 - The 4th European Conference on Antennas and Propagation

Conference

Conference4th European Conference on Antennas and Propagation, EuCAP 2010
Country/TerritorySpain
CityBarcelona
Period12/04/1016/04/10

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