Speed and Accuracy Enhancement of Linear ICA Techniques Using Rational Nonlinear Functions

DOI10.1007/978-3-540-74494-8_36zbMath1172.94493OpenAlexW2145456306MaRDI QIDQ3608561

Erkki Oja, Zbyněk Koldovský, Petr Tichavský

Publication date: 5 March 2009

Published in: Independent Component Analysis and Signal Separation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-540-74494-8_36

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

Related Items (3)

Large‐scale super‐Gaussian sources separation using Fast‐ICA with rational nonlinearities ⋮ Blind separation of piecewise stationary non-Gaussian sources ⋮ Super-Gaussian BSS using fast-ICA with Chebyshev-Padé approximant

Cites Work

• Blind separation of mixture of independent sources through a quasi-maximum likelihood approach
• Performance analysis of the FastICA algorithm and Crame/spl acute/r-rao bounds for linear independent component analysis

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