在灰色系统缓冲算子公理体系下,构造了1类新弱化缓冲算子,并将其与刘氏弱化缓冲算子进行比较,研究了2类新弱化缓冲算子弱化能力的差异特性,,从而大大地拓广了弱化缓冲算子的应用范围。对序列前一部分增长(衰减)速度过快,而后一部分增长(衰减)速度过慢的冲击扰动系统数据序列在建模预测过程中常常出现的定量预测结果与定性分析结论不符的问题,提供了多种解决方案。%Based on the present theories of buffer operators,we propose in this paper several kinds of buff-er operators based on the strictly monotone function,which all have the universality and practicability. We prove them to be strengthening buffer operators . The problem of some contradictions between qualitative analysis and quantitative forecast in pretreatment for vibration data sequences is resolved effectively.
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