Residual-based speech modification algorithms for text-to-speech synthesis. - Mike D. Edgington; A. Lowry (ICSLP, 1996)

Enhanced shape-invariant pitch and time-scale modification for concatenative speech synthesis. - Mat P. Pollard; Barry M. G. Cheetham; Colin C. Goodyear; Mike D. Edgington; A. Lowry (ICSLP, 1996)

Shape-invariant pitch and time-scale modification of speech by variable order phase interpolation. - Mat P. Pollard; Barry M. G. Cheetham; Colin C. Goodyear; Mike D. Edgington (ICASSP, 1997)