1. An algorithm for simultaneous orthogonal transformation of several positive definite symmetric matrices to nearly diagonal form;Flury;SIAM J. Sci. Statist. Comput.,1986
2. Common principal components in k groups;Flury;J. Amer. Statist. Assoc.,1984
3. Handbook of Blind Source Separation, Independent Component Analysis and Applications;Comon,2010
4. Blind beamforming for non-Gaussian signals;Cardoso;Proc. Inst. Elect. Eng. F,1993
5. Algebraic methods for deterministic blind beamforming;van der Veen;Proc. I.E.E.E.,1998