A multichannel affine projection algorithm with applications to multichannel acoustic echo cancellation.

Jacob Benesty Pierre Duhamel Yves Grenier A multichannel affine projection algorithm with applications to multichannel acoustic echo cancellation. 35-37 1996 3 IEEE Signal Process. Lett. 2 https://doi.org/10.1109/97.484209 db/journals/spl/spl3.html#BenestyDG96