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In this paper, the author study a kind of higher order neutral functional differential equation with deviating argument By using the coincidence degree, a new result on the existence of periodic solutions is obtained.
A design and simulation analysis method with genetic algorithm for the group delay of the ADC system balanced circuits is introduced in this paper. With the discussion of characteristics of linear phase of the system, genetic algorithm technology was introduced into the analysis and calculation of group delay equalization circuit of an anti-aliasing filter with given structure and parameters, genetic...
In this paper, the fairness issue of delay performance for the ARQ protocol in two-user cooperative system is investigated. Relay policy between users are constrained by their own delay performance. When the delay for two users vary greatly, the system will reduce to three-node cooperation networks. Short-delay user will always provide relay service to the long-delay user if necessary to quicken the...
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