Derivative of Travel Time with Respect to Source Angle for a Layer of Constant‐Velocity Gradient
作者:
Arnold W. Novick,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1964)
卷期:
Volume 36,
issue 6
页码: 1221-1221
ISSN:0001-4966
年代: 1964
DOI:10.1121/1.1919194
出版商: Acoustical Society of America
数据来源: AIP
摘要:
An expression is developed for the rate of change of travel time with source angle for a ray in a layer with a constant‐velocity gradient. This expression is then shown to be simply related to another ray‐tracing quantity, which is generally calculated in existing computer programs.
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