本文总结了由D触发器构成2n进制同步计数器的设计方法,并在此基础上分析了如何用逻辑函数修改技术实现任意进制同步计数器.通过实例设计表明,推广此设计方法于任意进制的加、减法计数器具有使用方便 ...
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[Comparison of prediction ability of two extended Cox models in nonlinear survival data analysis]. [PDF]
Chen Y, Wei H, Pan J, An S.
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[Three-party game and simulation analysis of health-related information quality regulation in public health emergencies]. [PDF]
Wang Y, Yuan R, Li S, Chang C.
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证明了布尔减与非运算、布尔除与非运算均构成完备集,并根据布尔除、布尔减的运算规则和性质,从最小项、最大项展开式出发,推导了任意逻辑函数在这两个完备集中的规范展开式.得到的展开式形式简单,容易记忆,与函数在与、或、非代数系统中的规范展开式之间的转换非常便捷 ...
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[Development and validation of a clinical automatic diagnosis system based on diagnostic criteria for temporomandibular disorders]. [PDF]
Fang Y+8 more
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Qiu SC+7 more
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Sun J+5 more
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Wang X, Lyu J, Fang S.
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[Model construction and software design of computed tomography radiation system based on visualization]. [PDF]
Liu Y, Meng T, Zhang H, Lu H.
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