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Filtering by: Academic Affiliation College of Oceanic and Atmospheric Sciences Creator Smirnov, M. Yu

Robust principal component analysis of electromagnetic arrays with missing data

Creator:

Smirnov, M. Yu and Egbert, G. D.

Abstract:

We describe a new algorithm for robust principal component analysis (PCA) of electromagnetic (EM) array data, extending previously developed multivariate methods to include arrays with large data gaps, and only partial overlap between site occupations. Our approach is based on a criss-cross regression scheme in which polarization parameters and spatial...

Resource Type:

Article