Kimitoshi Fukudome

Learn More
A sound recording of a plucked string instrument is encoded and resynthesized using two stages of prediction. In the first stage of prediction, a simple physical model of a plucked string is estimated and the instrument excitation is obtained. The second stage of prediction compensates for the simplicity of the model in the first stage by encoding either(More)
Recently, high-speed multimedia communication systems have become widespread. Not only conventional narrow band speech signal (up to 3.4 kHz) but also wide band speech signal (up to 7 kHz) can be transmitted through high-speed communication lines. Generally, the quality of wide band speech signal is high and its articulation score is good for normal-hearing(More)
  • 1