• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Siberian Conference on Control and Communications >A method to Determine Speech Intelligibility for Estimating Psycho-Emotional State of Control System Operators with a High Degree of Responsibility
【24h】

A method to Determine Speech Intelligibility for Estimating Psycho-Emotional State of Control System Operators with a High Degree of Responsibility

机译：确定语音清晰度的方法，以高责任度估计控制系统操作员的心理-情绪状态

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The paper presents a method for assessing psycho-emotional state of control system operators with a high degree of responsibility. The nature of the method is an adaptive decomposition of a speech signal into frequency bands of equal articulation, using the improved complete ensemble empirical mode decomposition with adaptive noise, and determination of formant intelligibility, as well as frequency, width, level, and quality factor of formant regions in these bands using formant analysis. A mathematical description of the decomposition and a simplified block diagram of the proposed method are briefly presented. The study was conducted using the formed base of phonetically balanced speech signals recorded in healthy people, and people with psycho-emotional disorders, both male and female, aged from 18 to 79. According to the results of the study, the developed method provides a high detection accuracy of psycho-emotional disorders: the error of the first kind is 8.16%, and the error of the second kind is 5.66%.
机译：本文提出了一种评估高度负责任的控制系统操作员的心理情绪状态的方法。该方法的本质是使用经过改进的具有自适应噪声的完整整体经验模式分解，并确定共振峰清晰度，以及频率，宽度，水平和品质因数，将语音信号自适应分解为相等清晰度的频带。使用共振峰分析分析这些波段中的共振峰区域。简要介绍了分解的数学描述和所提出方法的简化框图。这项研究是使用健康人和18至79岁男女心理情感障碍者所记录的语音均衡语音信号的形成基础进行的。根据研究结果，该开发方法提供了一种心理情绪障碍的检测准确率高：第一类错误为8.16％，第二类错误为5.66％。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号