1. Nonsymmetrical contrasts for sources separation;Moreau;IEEE Transactions on Signal Processing,1999
2. A fast fixed-point algorithm for independent component analysis of complex valued signals;Bingham;International Journal of Neural Systems,2000
3. T. Adalı, T. Kim, V. Calhoun, Independent component analysis by complex nonlinearities, in: Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, 2004 (ICASSP ’04), vol. 5, 2004, pp. V-525–V-528.
4. Fixed-point algorithms for the blind separation of arbitrary complex-valued non-Gaussian signal mixtures;Douglas;EURASIP Journal on Applied Signal Processing,2007
5. A joint optimization criterion for blind DS-CDMA detection;Durán-Díaz;EURASIP Journal on Advances in Signal Processing,2007