同时，本文介绍了构建语音库的方法，为了提高合成语音的自然度，本文同时构建了音节语音库和汉语中高频词语音库。

In order to improve the naturalness of synthesized speech, a high-frequency word speech database as well as the syllable database is constructed.

最后利用采集到的语音库分析验证了耳语音的声学特性.

This paper summarized the acoustic characteristics of whispered speech and introduces existing whispered speech corpuses.

在普通话情感语音库上的实验表明，采用该方法后识别算法的等错误率由16.06%降低到10.31%，提高了系统性能。

The experiments on MASC show that the EER is reduced to 10.31% from the 16.06%, and the recognition performance can be improved by this algorithm.