Mohammad Hasan Savoji

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The final quality of a concatenation synthesis system is directly related to the continuity of the spectrum at the con-catenation point. Due to the subjective auditory masking, if we minimize the spectral distortion in the formant frequencies , the quality will increase significantly. In this paper we present, along with results concerning pitch marking, an(More)
In this paper we present a novel method for identification of linear time invariant, non-minimum phase (NMP), FIR systems when only output data are available and the order of system exceeds four. We generally model a non-minimum phase FIR system as an MA model of known order. To estimate the model parameters, we exploit the 1-D diagonal slice of the third(More)