Investigation of effects of microphone position and orientation on near-ground noise measurements
Investigation of effects of microphone position and orientation on near-ground noise measurements
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- Washington, D.C. NASA 1982
- 43 p.
- NASA TP - 2004 : 1982 .
Ground-level microphone, Microphone mounting techniques
LNASA TP - 2004 : 1982
Ground-level microphone, Microphone mounting techniques
LNASA TP - 2004 : 1982