Filtering method combined modulus maximum of wavelet transform with obliquity

ZHANG Yuan-ling; CHENG Gui-fen; LUO Tuan-yi

doi:10.3969/j.issn.1000-1646.2001.01.020

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DOI: 10.3969/j.issn.1000-1646.2001.01.020

Filtering method combined modulus maximum of wavelet transform with obliquity

ZHANG Yuan-ling

CHENG Gui-fen

LUO Tuan-yi

Abstract：Suppressing noise and enhancing useful seismic signal by filtering is one of the important tasks of seismic data processing. In this paper, filtering method combined modulus maximum method of wavelet transform with Obliquity is adopted to obtain high SNR and high - distinguished seismic data, and the result is quite efective.

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Publication Date：2001-01-01

Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)

Pages：3( 67-69 )

JOURNAL OF SHENYANG UNIVERSITY OF TECHNOLOGY

PKUISTICEI

ISSN：1000-1646

Year, Vol.(Issue)：2001,23(1)