Draw-away testing for qualification of hemi-anechoic rooms

By Maling George C.   Wise Russell E.   Nobile Matthew A.  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1990, Iss. 1, 1990-10 ,pp. : 363-368

Institute of Noise Control Engineering

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Low noise measurement at hemi-anechoic rooms

By Nabuco Marco   Hoffmann Walter   Moreira Pedro  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1991, Iss. 3, 1991-12 ,pp. : 1101-1104

Institute of Noise Control Engineering

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The influence of bandwidth on the qualification of anechoic and hemianechoic rooms

By Wittstock V.   Bethke C.  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 2004, Iss. 6, 2004-08 ,pp. : 1681-1686

Institute of Noise Control Engineering

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Hemi-anechoic chamber qualification procedures

By Nabuco Marco   Hoffman Walter   Moreira Pedro  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1990, Iss. 4, 1990-08 ,pp. : 691-694

Institute of Noise Control Engineering

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Characteristics of a new hemi-anechoic room for noise emission measurement at IBM Brazil

By Moreira P.   Hoffmann W.   Nabuco M.   Azevedo J.  

INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Vol. 1989, Iss. 1, 1989-12 ,pp. : 1109-1112

Institute of Noise Control Engineering

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