Energy separation in signal modulations with application to speech analysis
作者： P. Maragos , J.F. Kaiser , T.F. Quatieri
DOI: 10.1109/78.277799
关键词: Frequency modulation 、 Speech recognition 、 Energy (signal processing) 、 Amplitude 、 Physics 、 Signal processing 、 Signal 、 Acoustics 、 Amplitude modulation 、 Energy operator 、 Instantaneous phase
摘要: … Then, we use efficient algorithms (presented in this paper) that can estimate the amplitude and frequency modulating signals of each resonance based on an “energy-tracking” operator. …
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