Abstract:According to the current operation status of 150 Computer, we useoutput trace idea to perform Kirchhoff's 3D integral migration,that is to say, we take a big enough mesh area in storage unit, record a hori-zontally stacked trace in migrating range and export it once, after this,process the next trace, In designing the program, we adopt some mea-sures such as two buffer storages,alternate recording of two magnetictape handlers,spaced trace processing and the preservation of interme-diate results, ConseQuently, operation speed is raised and good effectobtained.
引用本文:
吴国明, 龚小金. 三维波动方程克希霍夫积分偏移在150机上的实现[J]. 石油地球物理勘探, 1983, 18(2): 127-133.
Wu Guoming, Gong Xiaojin. Performing Kirchhoff`s 3D integral migration on 150 Computer. OGP, 1983, 18(2): 127-133.