mb_ftracker.zip_matlab例程_matlab_

Abstract—Several algorithms have been developed for trackingformant frequency trajectories of speech signalsthese algorithms are either not robust in real-life noise environmentsor are not suitable for real-time implementation. The algorithmpresented in this paper obtains formant frequency estimates voiced segments of continuous speech by using a time-varyingadaptive filterbank to track individual formant frequencies. Theformant tracker incorporates an adaptive voicing detector and agender detec