Ray Acoustics and Fermat's Principle in a Moving Inhomogeneous Medium

• 1 May 1972
• journal article
• Published by Acoustical Society of America (ASA) in The Journal of the Acoustical Society of America
• Vol. 51  (5B) , 1759-1763
• https://doi.org/10.1121/1.1913024

Abstract

Keywords

• RAY ACOUSTICS
• FERMAT'S PRINCIPLE
• INHOMOGENEOUS MEDIUM
• MOVING INHOMOGENEOUS