The DSP experiments for under graduate students. - Y. Fuchiwaki; Nobuyuki Usuki; Takayuki Arai; Yuji Murahara (ICASSP, 2000)

Prototype of a vocal-tract model for vowel production designed for education in speech science. - Takayuki Arai; Nobuyuki Usuki; Yuji Murahara (INTERSPEECH, 2001)