Delay in networks of functional elements in a model with an arbitrary distribution of basis element input delaysстатьяПереводИсследовательская статья
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Дата последнего поиска статьи во внешних источниках: 4 февраля 2014 г.
Аннотация:The article investigates a model of delays in a network of functional elements (a gate network) in an arbitrary finite complete basis B, where basis elements may have different input delays. Asymptotic bounds of the form τ_B n ± O(1), where τ_B is a constant that depends only on the basis B, are obtained for the delay of a multiplexer function of order n, i.e., a function with n address inputs and 2 n data inputs whose value equals the data input with index formed by the binary values of the address inputs. These bounds are used in the given model to obtain high-accuracy asymptotic bounds of the form τ_B(n - log log n) ± O(1) for the corresponding Shannon function, i.e., for the delay of the “worst” Boolean function of the given n variables.