中國有色金屬學(xué)報(英文版)
Transactions of Nonferrous Metals Society of China
| Vol. 4 No. 3 September 1994 |
Imaging of reflector in the earth with wavelet transform
Song Shougen ; He Jishen; Rui Jiagau
（Department of Gadgogy; Central South University of Technology; Changsha 410083）
Abstract:With wavelet transform, a new inverse and imaging method is proposed to the seismic inverse problem for two and one-half dimensional (2. 5D) velocity variations. Copmaring with the reflection function method presented by Bleistein et al (1985) , proposed method has the advantages of that can be used to analyze and suppress the infection of the limited band width of observation in frequency.
Key words: inversion imaging wavelet
