Sound Power Determination in Reverberati
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F.T. Agerkvist; F. Jacobsen
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Article
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1993
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Elsevier Science
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English
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The traditional method of measuring the sound power radiated by a source in a reverberation room is examined theoretically and experimentally with particular regard to low frequencies. This method has for many years been suspected of underestimation at low frequencies. However, this suspicion is not