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ECOLE SUPÉRIEURE D'ÉLECTRICITÉ Une grande école d'ingénieurs au cœur des sciences de l'information,de l'énergie et des systèmes |
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Journal articles
Variability and Confidence Intervals of the Power Measured in a Reverberation Chamber
Abstract : The relative variance (or variability) of the average power measured in a reverberation chamber is derived. It is found to be a function of the average number of modes overlapping in the average modal bandwidth found at the working frequency. The model can predict the average-power variance from under- to over-moded regimes. Good agreement with experimental and simulation data is obtained. Confidence intervals of the estimate of the average-power variability are computed for different chamber regimes and a varying number of independent stirrer positions.
Keywords :
Power Variability
Cited literature [9 references]
https://hal-supelec.archives-ouvertes.fr/hal-01066485
Contributor : Florian Monsef Connect in order to contact the contributor
Submitted on : Saturday, September 20, 2014 - 9:11:41 PM
Last modification on : Thursday, June 17, 2021 - 3:47:47 AM
Long-term archiving on: : Friday, April 14, 2017 - 1:29:47 PM
Contributor : Florian Monsef Connect in order to contact the contributor
Submitted on : Saturday, September 20, 2014 - 9:11:41 PM
Last modification on : Thursday, June 17, 2021 - 3:47:47 AM
Long-term archiving on: : Friday, April 14, 2017 - 1:29:47 PM
File
AssessPowerUnif_v3bis.pdf
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