Paper ID: 2204.01295

Nonlinear Vectorial Prediction with Neural Nets

Marcos Faundez-Zanuy

In this paper we propose a nonlinear vectorial prediction scheme based on a Multi Layer Perceptron. This system is applied to speech coding in an ADPCM backward scheme. In addition a procedure to obtain a vectorial quantizer is given, in order to achieve a fully vectorial speech encoder. We also present several results with the proposed system

Submitted: Apr 4, 2022