公司可以在包装的纸箱和板条箱上贴上这种芯片，其发射的讯号可以用来辨识真伪。
This allows firms to tag boxes and crates with chips which send out signals identifying them as authentic.
借此，可以保持语音讯号的真实性与完整性，而有助于电子设备进行语音辨识时的辨识正确率的提升。
So, the facticity and integrality of voice signal can be maintained to improve the recognizing accuracy ratio.
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