摘要
构建了一个考虑两个子波群 ,增加信息约束条件对研究区物化探信息进行滤波的新模型—双子波关联滤波模型。对模型的分析研究与应用表明 ,新模型对物化探油气性信息的识别。
A new double relational filtering model is constructed using two wavelet groups to enhance the filtering constraints of the geophysical and geochemical data. The theory analysis and real application of the model indicate that the new model has stronger capability to identify and extract hydrocarbon information from geophysical and geochemical data.
出处
《物探化探计算技术》
CAS
CSCD
2001年第4期344-347,共4页
Computing Techniques For Geophysical and Geochemical Exploration
基金
国家自然科学基金 ( 4 98740 2 7)
关键词
双子波
关联滤波
物化探信息
隐蔽油气圈闭
灰色系统
油气勘探
double wavelets
relational filter
geophysical and geochemical information
concealed hydrocarbon trap
