Based on the rough set theory, using the entropy to eradicate the redundancy properties, the corresponding arithmetic has been designed and realized, a relatively reasonable IC engine state evaluation index system has been constructed.
Based on the rough set theory, using the entropy to eradicate the redundancy properties, the corresponding arithmetic has been designed and realized, a relatively reasonable IC engine state evaluation index system has been constructed.
基于粗糙集理论提出运用信息熵对内燃机的状态评估特征参数进行约简，进行了相应的算法设计与实现，建立了一个相对合理的内燃机状态评估指标体系。