Migration of GPR Three Dimension Wave Equation in Wavelets Domain

详细信息   

• 责任者：Feng Deshan (School of Info-Physics and Geometics Engineering ; Central South University ; Changsha 410083 ; China) ; Dai Qianwei
• 刊名：Chinese Journal of Geophysics
• 出版年：2008
• 卷期：51(2)
• 关键词：地质雷达 ; geological radar
• 页码：p.566-574
• 图表：6 illus., 30 refs.
• 分类号：1600
• issnNo：ISSN0001-5733
• isbnNo：CN11-2074/P

摘要

This paper elaborated on the standard and nonstandard forms of matrix multi-resolution analysis theory in detail, and taking Hilbert operator as an example, explained the compression result of operator with multi-resolution form. It laid a good theoretical foundation for migration algorithm of wavelets domain. Then, setting out from the three-dimension radar wave equation, and making use of the bursting reflection theory and floating coordinate transform, the authors have deduced the finite difference format of GPR three-dimension wave equation.