中文摘要：

车辆换档质量是自动档车辆最重要的性能之一,因此换档质量的评价一直是车辆性能研究的一个重点。以支持向量机理论为核心创建的换档质量评价系统,综合考虑了车辆换档的各种工况和影响因素,利用支持向量机良好的泛化能力,能够稳定的对换档质量进行动态综合的评价。

英文摘要：

Shift quality is one of most important performances of automatic transmission, so how to assess shift quality is an important research field. Based on support vector machine （SVM）, and considering the all kinds of operation conditions and affect factors, the shift quality assessment system provides a dynamic, synthetic and stable ability for estimating shift quality.