n.声波纹

The best example is using a voiceprint for authentication. 最好的示例是使用声纹来认证。

We have succeeded in identifying the murderer by using a voiceprint. 我们利用声模认出了凶手。

This paper proposes a new method of voiceprint recognition. 摘要提出一种新型声纹识别系统的设计方案。

Voiceprint is a product of Vocal Innovations LLC for Windows computers. 允许频谱对比并分成小段的展示在屏幕上，它还可以存储音频文件和频谱图片用以以后从新比较展示和学习。

Each person's emissions are unique, just like their fingerprint, palmprint, and their voiceprint. 每个人所发射的是唯一的，这就象他们的们的指纹，掌纹，和他们的声纹。

Finally, the future and range of the application on the voiceprint identification are discussed. 指出了声纹识别技术的应用范围和前景。