The following publications are possibly variants of this publication:
- Polar Coordinate Based Nonlinear Function for Frequency-Domain Blind Source SeparationHiroshi Sawada, Ryo Mukai, Shoko Araki, Shoji Makino. ieiceta, 86-A(3):590-596, 2003. [doi]
- Multistage SIMO-Model-Based Blind Source Separation Combining Frequency-Domain ICA and Time-Domain ICASatoshi Ukai, Tomoya Takatani, Hiroshi Saruwatari, Kiyohiro Shikano, Ryo Mukai, Hiroshi Sawada. ieicet, 88-A(3):642-650, 2005. [doi]
- Evaluation of Multistage SIMO-Model-Based Blind Source Separation Combining Frequency-Domain ICA and Time-Domain ICASatoshi Ukai, Hiroshi Saruwatari, Tomoya Takatani, Kiyohiro Shikano, Ryo Mukai, Hiroshi Sawada. ica 2004: 626-633 [doi]