Low-bit-rate coding of speech signals
Abraham Alcaim · Spiral (Imperial College London) · 1981
Continuous DM. 128 Step-size adaptation logic in DCDM.129 Step-size adaptation logic in discrete adaptive DM. 129 Step-size adaptation logic in one-bit memory DM. 129 Sub-band coder using low-pass translation technique.130 Technique of integer-band sampling.130 Predictor used in adaptive predictive coding.131 Adaptive predictive coder with adjustable noise Spectrum.131 Channel vocoder.132 Channel synthesis using spectral flattening.133 Discrete all-pole model in the time domain.133 Synthesis procedure in the maximum likelihood vocoder.133 PARCOR vocoder.134 Voice-excited vocoder.