Active Noise Cancellation

ANC (Active Noise Cancellation) is a very useful technology when you want to extract your singing when enjoying mobile karaoke. The recording usually contain both your singing and the playback of the music from your device. By using ANC, we can extract the singing voices for various applications such as real-time pitch display and singing scoring. Any applications that involves the recording of the mixture of the user's acoustic input and the music playback, ANC can help extract the user's acoustic input for further analysis. Our ANC technology is light weighted for deployment on embedded & mobile devices.