论文信息 - Adaptive echo cancellation with nonlinear digital filters

Adaptive echo cancellation with nonlinear digital filters

This paper deals with the description of a class of nonlinear digital filters by means of the discrete Volterra series. The related hardware realizations are based on combinatorial networks obtained by using the distributed arithmetic. Such realizations can be applied for compensating, in multilevel data transmission channels, the most typical nonlinearities which affect an adaptive echo canceller.

Giovanni L. Sicuranza | Andrea Bucconi | Paolo Mitri

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