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DESERT SEISMIC EXPLORATION LOW-FREQUENCY NOISE ATTENUATION BASED ON IMPROVED CO-SPARSE ANALYSIS MODEL

Zhao, Y; Li, Y; Shao, D; Yang, BJ

Li, Y (corresponding author), Jilin Univ, Dept Informat, Changchun 130012, Peoples R China.

JOURNAL OF SEISMIC EXPLORATION, 2020; 29 (6): 505

Abstract

Desert low-frequency noise is a kind of noise in desert seismic exploration records, with significant low-frequency characteristics. Severe frequency ......

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