Linear predictive coding parameter manipulation/synthesis of incorrectly produced /r/.
This study describes the manipulation and synthesis of LPC parameters to edit incorrectly produced utterances. In particular, it shows that formant frequencies can be manipulated to produce a consistent and reliable change in perception. It also demonstrates that this method can be used to produce quality synthesis of high-pitched voices.
Shuster
L I
LI
West Virginia University, Morgantown, 26506. u5050@wvnvm.wvnet.edu
D000293:Adolescent; D002648:Child; D006801:Humans; D010700:Phonetics; D013064:Speech Disorders / Q000175:diagnosis / Q000628:therapy*; D013067:Speech Perception; D013068:Speech Production Measurement