Noise cancellation filter for audio input in Psoc 3 | Cypress Semiconductor
Noise cancellation filter for audio input in Psoc 3
I am a very new user of Psoc. My project is a device like a phonocardiograph . As input I am getting an audio signal of heart beating captured with mic. The signal is noisy and I am looking for a filter to clear the signal before frequency filtering and other processing.
Very appriciate your help!