The use of ultrasonics for gauging and proximity sensing in air

• 1 April 1986
• journal article
• Published by Acoustical Society of America (ASA) in The Journal of the Acoustical Society of America
• Vol. 79  (4) , 1151-1160
• https://doi.org/10.1121/1.393387

Abstract

Keywords

• PROXIMITY SENSING
• USE OF ULTRASONICS
• SENSING IN AIR
• GAUGING AND PROXIMITY