Intelligibility evaluation of GSM coder for Mandarin speech using CDRT

被引：7
|
作者：
McLoughlin, I [1 ]
Ding, ZQ [1 ]
Tan, EC [1 ]
机构：
[1] Nanyang Technol Univ, Sch Comp Engn, Singapore 639798, Singapore
来源：
SPEECH COMMUNICATION | 2002年 / 38卷 / 1-2期
关键词：
speech coder; GSM; Chinese Diagnostic Rhyme Test; intelligibility;
D O I：
10.1016/S0167-6393(01)00050-4
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
The Global system for Mobile telecommunications (GSM) speech-coding algorithm is evaluated by using the newly proposed Chinese Diagnostic Rhyme Test (CDRT) to determine its suitability for coding Mandarin speech. Experimental results show that the algorithm is not effective for all phonetic features in Mandarin and it reduces intelligibility of sibilated consonants. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：161 / 165
页数：5
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