ICASSP 84: Proceedings, March 19-21, 1984, Sheraton Harbor Island-East Hotel, San Diego, California, Volume 3IEEE, 1984 - Acoustical engineering |
Common terms and phrases
acoustic adaptive algorithm application approach ARMA array autocorrelation autocovariance beamforming bispectrum coefficients component computation connected word recognition constraints correlation covariance defined Dept detection digital filter digital signal processor diphone Elec equation error estimate Figure formant frame frequency function Gaussian given glottal heliox ICASSP IEEE IEEE Trans image restoration implementation input inverse iterative Kalman filter knowledge linear LPC analysis matrix method multiplications noise noisy nonstationary obtained operations optimal output parameters patterns performance phoneme pitch plane wave polynomial problem Proc procedure processor properties recursive reference regions representation samples scale-space segment sensor sequence shown signal processing simulation sinusoids speaker spectral spectrogram spectrum speech recognition speech signal structure technique templates tion transform Univ values variable variance vector vocal fold vocal tract vocoder vowel waveform Wiener filtering window zero