On independent platform sample number for reverberation chamber measurements
Artikel i vetenskaplig tidskrift, 2012

The turn-table platform stirring technique is used to improve the measurement accuracy of a reverberation chamber (RC). It is usually assumed that the half-wavelength platform spatial sampling results in independent samples, which can be used to approximate the independent platform sample number. But the approximation is rather coarse. This paper presents a measurement-based method to determine the independent platform sample number. This method is simple and accurate. In contrast to the half-wavelength coarse approximation that depends only on frequency, this method in addition illustrates the dependence of the independent platform sample number on RC loading and mode stirring.

platform stirring

reverberation chamber (RC)

Independent samples


Chen Xiaoming

Chalmers, Signaler och system, Kommunikation, Antenner och Optiska Nätverk

IEEE Transactions on Electromagnetic Compatibility

0018-9375 (ISSN)

Vol. 54 6 1306-1309 6334445


Informations- och kommunikationsteknik


Elektroteknik och elektronik



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