What is The Goertzel Algorithm? The Goertzel algorithm can perform tone detection using much less CPU horsepower than the Fast Fourier Transform, but many engineers have never heard of it. This ...

Abstract: The Goertzel algorithm has a role in signaling to determine the modulus and phase of the harmonic components. This algorithm has the advantage of the Discrete Fourier Transform (DFT) and ...

Abstract: The field of sound detection and analysis has witnessed remarkable advancements in recent years, driven by the increasing demand for applications such as speech recognition, environmental ...