一类新的指数型强化缓冲算子的构造及应用

Establishments and Applications of New Strengthening Buffer Operators with Exponential Type

在灰色系统理论缓冲算子公理体系下,构造了一类新的指数型强化缓冲算子,并研究了该算子的一些特性,较好地解决了冲击扰动数据序列的定量预测结果与定性分析结论不吻合的问题。模拟结果表明,该类强化缓冲算子能显著提高数据预测模型的预测精度。

A new index structure of strengthening buffer operator under the system of the grey system theory buffer operator axiom is constructed, some characteristics and the internal relationships of the operators are analyzed, and the problems that the quantitative predicted results of the shock disturbed sequence data are not conformed to the qualitative analysis conclusions are solved effectively. The results of the practices show that this new strengthening buffer operator could significantly improve the predicted precision of data prediction model.