In which , we use cubic symbol for describing the logic function of a network in well - balanced state , then use sharp - product operation for constructing disjoint minimal path set of network . and a dps algorithm for finding out the minimal path set is also presented 研究了網絡可靠性分析的不交和算法,應用計算機輔助邏輯綜合技術實現最小路徑的不交化;并給出一個搜索網絡所有最小路經的dfs算法。
If the bus and breaker ' s failure rate is n ' t included in account , the reliability indices will be better , and the result will be more optimistic . at the same time , the connection styles " affection on system reliability is analyzed . thirdly , a novel evaluation method based on dfs is studied 然后,提出了一種基于dfs的修正最小路算法用于可靠性評估,采用dfs算法求取從分支線首端到負荷點的最小路,然后根據系統的配置和實際運行方式,把非最小路上元件對負荷點可靠性指標的影響計入計算,從而計算系統可靠性指標。
In this paper , based on the study of single channel deconvolution , we made a research in double channel deconvolution . there are three cases when we find its results by dfs algorithm . the first is that z transform expression of results have no polar on the identity circularity . the second is that denominator have zero on it while molecular have zero to counteract . the third is that z transform expression of results have polar on it , which is well known that deconvolution kernel has no spectral inverse 本文在對雙通道信號卷積反演求解時采用較為簡便的dfs算法,在求解過程中會遇到的三類情況,第一類是解的z變換表達式在單位圓上無極點,第二類是z變換表達式分母有零點但分子有相應的零點作抵消,第三類是z變換表達式在單位圓上有極點(即稱之為卷積核無譜逆) 。