Bukhari Che Ujang, Clive Cheong Took, Danilo P. Mandic. On quaternion analyticity: Enabling quaternion-valued nonlinear adaptive filtering. In 2012 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2012, Kyoto, Japan, March 25-30, 2012. pages 2117-2120, IEEE, 2012. [doi]
Abstract is missing.