Bifurcations and chaos in the turbo decoding algorithm

Abstract

In this paper, we treat the turbo decoding algorithm as a dynamical system parameterized by a single parameter that closely approximates the signal-to-noise ratio (SNR). A whole range of phenomena known to occur in nonlinear systems, like the existence of multiple fixed points, oscillatory behavior, bifurcations, chaos and transient chaos are found in the… (More)
DOI: 10.1109/ISCAS.2003.1204970

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