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Seismic facies analysis from pre-stack data using self-organizing maps
In facies analysis, seismic data are clustered in different groups. Each group represents subsurface points with similar physical properties. Different groups can be related to differences inExpand
CANCELING STATIONARY SINUSOIDAL NOISE FROM MAGNETOTELLURIC ’ S RAW TIME SERIES
ABSTRACT Sinusoidal noise often contaminates Magnetotelluric data. When this noise is large compared to MT signals, it adversely affects on Time series processing and subsequent interpretation. WeExpand
Using the reference noise algorithm to suppress pseudo-sinusoidal wave-train noises from seismic data
Seismic reflection data are always contaminated with short- and long-duration environmental and coherent noise. Long-duration coherent noise usually has a pseudo-sinusoidal wave form. Vehicles andExpand
Using the Reference Noise Algorithm to Suppress Long Duration Noises from Seismic Data
Seismic reflection data are always contaminated by environmental and coherent noises, which some of them have short and others have long duration. Long duration noises have usually a quasi-sinusoidalExpand