A new criterion for second order cyclostationary blind source separation
In this paper, we propose a new blind separation criterion for second order cyclostationary sources with known and different cyclic frequencies. The method results from the spectral analysis; it is based on the use of the second order cyclostationary characteristics of the source signals. The theore...
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| creator | Keziou, A. Ould Mohamed, M.S. Fenniri, H. Delaunay, G. |
| description | In this paper, we propose a new blind separation criterion for second order cyclostationary sources with known and different cyclic frequencies. The method results from the spectral analysis; it is based on the use of the second order cyclostationary characteristics of the source signals. The theoretical results are presented and proved. The computer simulations show a good performance of the proposed method in comparison with Sobi, CycloSobi and Jade algorithms. |
| doi_str_mv | 10.1109/ICSCS.2008.4746892 |
| format | Conference Proceeding |
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The method results from the spectral analysis; it is based on the use of the second order cyclostationary characteristics of the source signals. The theoretical results are presented and proved. The computer simulations show a good performance of the proposed method in comparison with Sobi, CycloSobi and Jade algorithms.</abstract><pub>IEEE</pub><doi>10.1109/ICSCS.2008.4746892</doi><tpages>6</tpages></addata></record> |
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| subjects | Blind source separation Circuits and systems Frequency Independent component analysis Laboratories Mathematics Minimization methods Signal processing algorithms Source separation Spectral analysis |
| title | A new criterion for second order cyclostationary blind source separation |
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