基于区间直觉模糊数ANP的体系贡献率计算方法

体系贡献率主要用于体系建设中度量装备对体系的贡献程度。为解决目前体系贡献率计算存在的一些问题，提出一种“任务–能力–指标–装备”的多层次装备指标体系结构。考虑了装备指标体系结构、网络分析法和区间直觉模糊数的特点，提出了一种基于区间直觉模糊数的网络分析法以得到更准确的体系贡献率。实验表明，该方法不仅能够解决体系贡献率计算公式现存的问题，而且与AHP(analytic hierarchy process)和ANP(analytic network process)相比，可以得到更准确的体系贡献率，为体系建设提供更有效的支持。

Contribution Rate Calculation Method to System-of-Systems Based on Interval-Valued Intuitionistic Fuzzy Number ANP

Contribution rate to system-of-systems (CRSoS) is mainly used to measure the contribution of an equipment to system of systems (SoS) in system construction. In order to solve some problems in the calculation of CRSoS, a multi-level equipment indicator architecture of "task-ability-indicator- equipment" is proposed. At the same time, considering the characteristics of the equipment indicator architecture, ANP (analytic network process) and IVIFN (interval-valued intuitionistic fuzzy number), a IVIF-ANP calculation method is proposed to obtain more accurate CRSoS. Experiments show that this method can not only solve the problem of the calculation formula of CRSoS, but also obtain more accurate CRSoS compared with analytic hierarchy process (AHP) and analytic network process (ANP), which provides more effective support for system construction.