Speech Quality Testing Method of Cockpit Voice Recorder

摘要：

The procedure to quantify the speech intelligibility of Cockpit Voice Recorder is complex and not easy to implement This paper analyzed the method to estimate the speech quality, and proposed a simple approach for the speech test of Cockpit Voice Recorder.

关键词： Cockpit Voice Recorder Speech Transmission Index Speech intelligibility

作者: Xiaochong Li Youzhi Yuan

作者单位: Beijing Aeronautical Technology Research Center Beijing, China

会议类型: 国际会议

会议名称: 2011 International Conference on Electronic & Mechanical Engineering and Information Technology(EMEIT 2011)(2011年机电工程与信息技术国际会议)

会议地点: 哈尔滨

会议语种:英文

页码: 3522-3524

在线出版日期: 2011-08-12（万方平台首次上网日期，不代表论文的发表时间）