Should helicopter noise be measured differently from other aircraft noise?
Subtitle: a review of the psychoacoustic literature
By: John A. Molino ; prepared for Langley Research Center under contract NAS1-16276
Contributors: Langley Research Center; United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch; Wyle Laboratories
Series: NASA contractor report -- 3609
Publisher: National Aeronautics and Space Administration, Scientific and Technical Information Branch; For sale by the National Technical Information Service]
Published: 1982
Place of publication: Washington, D.C; [Springfield, Va
Language: eng
Number of pages: 82
Subjects: Helicopters -- Noise; Airplanes -- Noise; Sound -- Measurement; Psychoacoustics
Notes: "Wyle Laboratories."

"November 1982"--Cover

Includes bibliographical references