Noll, P.W.P.W.Noll2022-03-082022-03-081971https://publica.fraunhofer.de/handle/publica/312622Results of speech encoding with DPCM are given: linear time-invariant prediction and nonlinear time-invariant quantization are applied. The mean square error of various systems has been evaluated by computer simulations using actual speech samples. These include different speakers to provide a representative average statistic.encomputer applicationsencodingpulse-code modulationsimulationspeechnonadaptive and adaptive differential pulse code modulationspeech signalsencoding schemecomputer simulationsdigital transmissionnonlinear time invariant quantizationtime invariant prediction621conference paper