摘要
本文对18对双胞胎正常朗读语音2000Hz以下这一特窄频率范围的共振峰频率特性进行了定量测量、比较、分析,统计得出了该频率范围内利用共振峰频率特性进行说话人识别的可行性及百分比判域。
The paper measured, compared and analyzed the characters of formant frequency below 2000Hz of 18 pairs of twins＇ natural reciting voice, and counted the feasibility and the percentage dicriminating threshold of speakers with formant frequency speaking in the frequency range.
关键词
话者识别
特窄共振峰频率
可行性
判域
speaker recognition
very narrow formant frequency
feasibility
discriminating threshold
