2008 | ||
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2 | EE | Esa Ollila, Hannu Oja, Visa Koivunen: Complex-valued ICA based on a pair of generalized covariance matrices. Computational Statistics & Data Analysis 52(7): 3789-3805 (2008) |
1999 | ||
1 | Samuli Visuri, Hannu Oja, Visa Koivunen: Multichannel signal processing using spatial rank covariance matrices. NSIP 1999: 75-79 |
1 | Visa Koivunen | [1] [2] |
2 | Esa Ollila | [2] |
3 | Samuli Visuri | [1] |