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Frequency-dependent effects of platform and wall antenna stirring on measurement uncertainty in reverberation chamber

Xiaoming Chen (Institutionen för signaler och system, Antenner) ; Per-Simon Kildal (Institutionen för signaler och system, Antenner)
EuCAP 2010 Fourth European Conference on Antennas and Propagation, Barcelona, 12-16 April 2010 (2010)
[Konferensbidrag, refereegranskat]

Both platform and wall antennas stirring are known to reduce uncertainty when measuring wireless devices in reverberation chamber (RC). There is a maximum limit on the number of independent platform positions, surpassing which there will be no more improvement in accuracy. The present paper introduces such a limitation on the number of platform positions in a recently published new uncertainty model for the RC.



Denna post skapades 2010-04-30. Senast ändrad 2013-08-20.
CPL Pubid: 120962

 

Institutioner (Chalmers)

Institutionen för signaler och system, Antenner (2005-2014)

Ämnesområden

Elektroteknik och elektronik

Chalmers infrastruktur