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  • Junichiro Hayano, Allan Kardec Barros, Atsunori Kamiya, Nobuyuki Ohte, Fumihiko Yasuma
  • Computer Science, Medicine
  • Biomedical engineering online
  • 2005 (First Publication: 1 November 2005)
  • BackgroundDue to its easy applicability, pulse wave has been proposed as a surrogate of electrocardiogram (ECG) for the analysis of heart rate variability (HRV). However, its smoother waveformContinue Reading
  • Allan Kardec Barros, Tomasz M. Rutkowski, Fumitada Itakura, Noboru Ohnishi
  • Computer Science, Medicine
  • IEEE Trans. Neural Networks
  • 2002 (First Publication: 1 July 2002)
  • In this paper, we develop a system for enhancement of the speech signal with highest energy from a linear convolutive mixture of n statistically independent sound sources recorded by m microphones,Continue Reading