Optimal separation of polarized signals by quaternionic neural networks
 @InProceedings{buchholz06eusipco,
  author = 	 {S. Buchholz and N. Le Bihan},
  title = 	 {Optimal separation of polarized signals by quaternionic neural networks},
  booktitle =	 {14th European Signal Processing Conference, EUSIPCO 2006, September 4-8, Florence, Italy},
  year =	 2006,
}