Weiss M S, Basili A G
J Speech Hear Res. 1985 Jun;28(2):294-300. doi: 10.1044/jshr.2802.294.
The purpose of this study was to investigate the perceptual confusions individuals experience while listening to the speech of laryngectomized persons who used electrolarynges. Six talkers generated speech samples using two different models of electrolarynges. Intelligibility was evaluated from phonetic transcriptions of the speech samples. Confusion matrices were generated from the transcriptions. Talkers varied considerably in their intelligibility, but there was little difference in intelligibility for a given talker using either model of electrolarynx. The perceptual confusions revealed that most errors occurred on the voicing feature.
本研究的目的是调查个体在聆听使用电子喉的喉切除患者讲话时所经历的感知混淆。六名讲话者使用两种不同型号的电子喉生成语音样本。从语音样本的语音转录中评估可懂度。根据转录生成混淆矩阵。讲话者的可懂度差异很大，但对于给定的讲话者，使用任何一种型号的电子喉时可懂度差异不大。感知混淆表明，大多数错误发生在发声特征上。
