Search for dissertations about: "cepstral analysis"
Found 4 swedish dissertations containing the words cepstral analysis.
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1. Spectral Estimation by Geometric, Topological and Optimization Methods
Abstract : .... READ MORE
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2. First-principle data-driven models for assessment of motor disorders in Parkinson’s disease
Abstract : Parkinson’s disease (PD) is an increasing neurological disorder in an aging society. The motor and non-motor symptoms of PD advance with the disease progression and occur in varying frequency and duration. In order to affirm the full extent of a patient’s condition, repeated assessments are necessary to adjust medical prescription. READ MORE
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3. Analyses of voice and glottographic signals in singing and speech
Abstract : Recent advances in machine learning and time series analysis techniques have brought new perspectives to a great number of scientific fields. This thesis contributes applications of such techniques to voice analysis, in an attempt to extract information on the vibration of the vocal folds as such, as well as on the radiated acoustic signal. READ MORE
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4. On Robust LPC-spectrum Coding and Vector Quantization
Abstract : Digital speech coding is concerned with representing a discrete-time speech signal with as few bits per second as possible without introducing annoying artifacts in the coded speech. Many modern speech coders are based on Linear Predictive Coding (LPC) which employ a source-filter model for speech production. READ MORE