A kind of pseudo-Gray coding based on Hopfield neural network

A kind of Hopfield neural network (HNN) is used for pseudo-Gray coding (PGC) to get sub-optimal solutions. This kind of HNN is easily modified to solve the problem of a simplified version of PGC for a single bit error channel model. Simulation experiment results show that this method could offer good performance. It provides the possibility for real-time implementation of PGC.

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