模块级上原始输入的最优信号概率

本文提出了一种采用单纯形实数规划法在模块级上产生原始输入最优信号概率的方法。文中首先采用了一种可测试性设计策略对电路进行了预处理。然后,以MSG为依据把电路转换成树型结构来处理,克服了1]计算复杂等缺点。本文还提出了一种新的MSG求解算法。

ON FUNCTIONAL OPTIMIZED SIGNAL PROBABILITIES OF PRIMARY INPUTS IN RANDOM TESTING

An approach to obtaining optimized signal probabilities of PIS is presented at the functional level. A design for testability is offered to preprocess the Circuit Under Test (CUT). An algorithm to produce Maximal Supergate ( MSG ) is given to reduce a circuit to a tree s e. The computing complexity is decreased, which greatty improves l].