A NOVEL NONLINEAR OPTIMIZATION METHOD OF INVERSION FOR SEA-BOTTOM PROPERTIES

Authors
XIAO L ZHANG RH LI FH
Citation
L. Xiao et al., A NOVEL NONLINEAR OPTIMIZATION METHOD OF INVERSION FOR SEA-BOTTOM PROPERTIES, Chinese Physics Letters, 14(11), 1997, pp. 853-856
Citations number
6
Categorie Soggetti
Physics
Journal title
Chinese Physics Letters → ACNP
ISSN journal
0256307X
Volume
14
Issue
11
Year of publication
1997
Pages
853 - 856
Database
ISI
SICI code
0256-307X(1997)14:11<853:ANNOMO>2.0.ZU;2-K
Abstract
A nonlinear optimization method is proposed to inverse the sea-bottom properties. The method is called seed division algorithm(SDA) and can be used to solve global optimization problem. A numerical test is carr ied out to inverse the sea-bottom properties. The test is based on SDA and beam displacement ray mode theory.