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To systematically assess the satisfaction of mission task requirements for weapon systems, a combined method based on quality function deployment (QFD) and belief rule base inference methodology using evidential reasoning (RIMER) is proposed. First, the QFD method decomposes high-level mission task requirements into specific equipment capability requirements, constructing relevant mapping relationships across different levels of needs. Second, the Decision-making Trial and Evaluation Laboratory method identifies the importance of each sub-task requirement and utilizes hesitant fuzzy number scoring to improve the traditional relationship matrix determination. In the evaluation of underlying equipment capabilities, the RIMER method builds a belief rule base to enhance the accuracy of assessing complex and uncertain indicator data through evidential reasoning. Finally, by reverse deduction of the QFD mapping relationship an assessment of requirement satisfaction is achieved from underlying capabilities to mission tasks. An example of an urban intelligent manned/unmanned collaborative control task has validated the effectiveness of the method. The results indicate that this method has advantages in handling complex and uncertain data, thus improving the accuracy and reliability of the assessment.
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| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |
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