基于改进CRITIC-GAHP的通信干扰效果在线评估方法

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中图分类号：TN975 文献标志码：A DOI：10.12305/j.issn.1001-506X.2025.07.31

Abstract：For the problem of online evaluation of communication interference effect without labelled samples，a communication interference efect online evaluation method based on subjective and objective weighting is proposed. This method selects various communication behavior parameters from the perspective of anti-interference of the transmitter as interference effect evaluation indicators，and determines the objective and subjective weights of the indicators respectively using the improved criteria importance through inter-criteria corelation （CRITIC） method and the group analytic hierarchy process （GAHP） method. After determining the combination weight by the principle of minimum information entropy，the interference effect is judged by the degree of change of each indicator parameter and divided into interference effect grades，achieving the clasification of unlabelled samples.At the same time，a method of dynamically updating the normalization parameters of each indicator is proposed to adapt to changing environments. The experimental results show that the method proposed in this paper has stable performance under the condition of changing indicator parameter ranges and smallsample size.

Keywords：communication jamming effect；online evaluation；unlabeled sample classification；subjective and objective weighting

0 引言

重要性与日俱增[1-2]。（剩余20347字）