Susumu Sato et al: “Recognition of Plosive Using Mixed Features by Fisher's Linear Discriminant” Proceedings of the International Conference on Spoken Language Processing (ICSLP), JP, Tokyo, ASJ, 1990 pp. 213-216. |
Weigelt L F et al: “Plosive/Fricative Distinction: The Voiceless Case” Journal of the Acoustical Society of America, US, American Institute of Physics. New York, vol. 87, No. 6, Jun. 1, 1990, pp. 2729-2737. |
“An Improved Mixed Excitation Linear Prediction (MELP) Coder”, Unno et al, Proc. IEEE Intl. Conf. on Audio, Speech & Signal Processing, 1999, vol. 1., pp. 245-248. |