摘要
吐哈盆地的许多地区,地表条件、表层结构复杂多变,导致野外采集的地震资料品质较差,多种噪音干扰严重。去除噪音、提高信噪比是吐哈盆地地震资料处理中至关重要的一环,尤其是叠前去噪更为关键。介绍了几种常用的比较重要的叠前去噪方法,并对它们的应用及效果进行了简要的分析和研究。
The poor quality of field collected seismic data with multiple noise is found due to complex and varied surface or subsurface layer in Turpan-Hami basin. this paper presents several conventional and practical prestack noise elimination methods and analyzes their application and effects.
引文
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