Aliasing in Seismic Data Processing (2025)
The types of signals in seismic processing
How digitization converts real-world waves into digital data
What aliasing is and how it can distort your interpretation
Simple ways to avoid aliasing and improve seismic accuracy
Whether you’re a geophysics student, a data processor, or just curious about how seismic signals become digital images of the Earth — this video will make the concept crystal clear!
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Keywords:
aliasing in seismic data, seismic signal processing, sampling theory, Nyquist frequency, digital signal aliasing, seismic interpretation, geophysical data processing