| 地震资料极化分析及MATLAB与VC++混合编程技术 |
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| 引用本文： | 刘国华1,肖梅2,李庆春1. 地震资料极化分析及MATLAB与VC++混合编程技术[J]. 延边大学学报(自然科学版), 2008, 0(3): 305-310 |
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| 作者姓名： | 刘国华1 肖梅2 李庆春1 |
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| 作者单位： | 1.长安大学地质工程与测绘学院,陕西西安710054;2.长安大学电子与控制工程学院,陕西西安710064 |
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| 摘 要： | 介绍了地震资料极化分析基本原理,针对其软件编制中的复杂计算及3D图形显示问题,利用MATLAB与VC++语言混合编程技术使极化分析软件编制变得简单高效。结果表明,极化分析技术可以有效地进行地震资料去噪,提高地震记录信噪比。通过MATLAB和VC++的协同工作,极化分析计算效率更高,人机交互性更好。
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| 关 键 词： | 地震资料 极化分析 混合编程 MATLAB VC++ |
Seismic Datum Polarization Analysis and Comprehensive Programming with MATLAB and VC++ |
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| LIU Guo-hua1,XIAO Mei2,LI Qing-chun1. Seismic Datum Polarization Analysis and Comprehensive Programming with MATLAB and VC++[J]. Journal of Yanbian University (Natural Science), 2008, 0(3): 305-310 |
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| Authors: | LIU Guo-hua1 XIAO Mei2 LI Qing-chun1 |
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| Affiliation: | 1. School o f Geological Engineering and Surveying, Changan University, Xian 710054, Shaanxi, China;2. School o f Electronic and Control Engineering, Changan University, Xian 710064, Shaanxi, China) |
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| Abstract: | This paper presents the basic principle of seismic datum polarization analysis for the complexcalculations and graphic display in software development by employing the comprehensive programming method ofMATLAB and VC++ in the polarization analysis processing, which makes the software development easy with highefficiency. The results of synthetic seismograms and real data indicate that the method can eliminate noise effectively,enhance signal to noise ratio of seismic record. With the combination of VC++ and MATLAB, the polarization analysissoftware can be developed with higher calculation efficiency, powerful functions and friendly interface. |
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| Keywords: | seismic datum polarization analysis comprehensive programming MATLAB VC+ + |
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