Frequency-broadening method of seismic data based on sparse reconstruction inversion strategy

Frequency-broadening method of seismic data based on sparse reconstruction inversion strategy

To broaden the effective frequency bandwidth of seismic data and enhance its resolution, we investigate the high-resolution reconstruction method grounded in compressed sensing sparse theory, utilizing the characteristics of sparse decomposition of seismic signals. First, we examine the construction...

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Bibliographic Details
Main Authors: Shiyou Liu, Weiqi Song, Anju Yan, Sheng Huang
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-11-01
Series:Frontiers in Earth Science
Subjects:
compressed sensing
dictionary construction
sparse optimization
reconstruction method
bandwidth broadening
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2024.1495974/full
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