G. Duncan

Automatic formant estimation algorithm based on pointwise analysis

Xuedong Huang, G. Duncan, Mervyn Jack, 1987 .

Advanced Signal Processing

G. Duncan, 1987 .

Speech Recognition by Machine

G. Duncan, 1989 .

Formant labelling using pole-focused spectra

Xuedong Huang, G. Duncan, Mervyn Jack, 1987 .

Residually excited LPC processor for enhancing helium speech intelligibility

G. Duncan, Mervyn Jack, M. Jack, 1983 .