126 research outputs found
Hybrid model decomposition of speech and noise in a radial basis function neural model framework
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Identification of Mine-Shaped Objects based on an Efficient Phase Stepped-Frequency Radar Approach
Get PDFAutomatic sleep scoring in normals and in individuals with neurodegenerative disorders according to new international sleep scoring criteria
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GPR Detection of Buried Symmetrically Shaped Mine-like Objects using Selective Independent Component Analysis
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Comparison of PCA and ICA based clutter reduction in GPR systems for anti-personal landmine detection
Get PDFThis paper presents statistical signal processing approaches for clutter reduction in Stepped-Frequency Ground Penetrating Radar (SF-GPR) data. In particular, we suggest clutter/signal separation techniques based on principal and independent component analysis (PCA/ICA). The approaches are successfully evaluated and compared on real SF-GPR time-series. Field-test data are acquired using a monostatic S-band rectangular waveguide antenna. 1
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