天文周期与地层基准面旋回及其识别技术

2009年 31卷 第4期
阅读:121
查看详情
ASTRONOMICAL PERIODS AND STRATIGRAPHIC BASE-LEVEL CYCLES AND ITS IDENTIFICATION TECHNOLOGY
王起琮
WANG Qi-cong
西安石油大学油气资源学院,陕西西安710065
School of Petroleum Resources,Xi′an Petroleum University,Xi′an Shanxi 710065,China
天文周期; 基准面旋回; 离散小波; 频谱分析; 延长组;
astronomical period; basal-level cycle; discrete wavelet; spectrum analysis; Yanchang formation;
10.3863/j.issn.1674-5086.2009.04.005