Discrete-time cellular neural networks using digital neuron model with DPLL

Discrete-time cellular neural networks using a digital neuron model with DPLL (digital phase-locked loop) are proposed. Since the model consists of all digital elements, it is easy to realize it by VLSI. The model is theoretically analyzed and applied to the shadow detector of H. Harrer and J.A. Nossek (IEEE Int. Joint Conf. on Neural Networks-Sin 718-22, 1991). The analysis confirms the computer simulation of the neuron model.<
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