A spectral-based pitch detection method
Sergey Makov, Alexander Minaev, Ilya Grinev, Dmitry Cherhyshov, Boris Kudruavcev, Vladimir M. Mladenovic · AIP conference proceedings · 2019
Pitch detection is used in many speech processing systems. Particularly difficult is the extraction of the pitch frequency in real time. This paper describes a method detecting the pitch frequency of voice signals in real time, which allows obtaining the pitch frequency for noised or filter passed speech signals. Conducted research give promised results at state of the art level.