NoiseAlert 是启动时，有一个响亮的环境噪声的应用程序，它注重的噪声振幅，还包含wakelocks。

NoiseAlert is an Application that launches when there is a loud ambient noise, it pays attention to the noise amplitude and also contains wakelocks.

您可以使用此作为参考。我想你已经实现了Speeck识别部分。

You may use this as an reference. I think you have already implemented the Speeck recognition part.