中圖分類號： TN919；E917 文獻標識碼： A DOI：10.16157/j.issn.0258-7998.201108 中文引用格式： 馬麗麗,，孫志成,，安巧靜，等. 數(shù)據(jù)鏈系統(tǒng)綜合抗干擾性能評估方法研究[J].電子技術應用,，2021,，47(5)：73-76,，81. 英文引用格式： Ma Lili，Sun Zhicheng,，An Qiaojing,，et al. Study of the comprehensive anti-jamming performance evaluation for data-link system[J]. Application of Electronic Technique，2021,，47(5)：73-76,，81.
Study of the comprehensive anti-jamming performance evaluation for data-link system
Ma Lili1，Sun Zhicheng1,，An Qiaojing1,，Dong Jiaxin1，Hu Ailan2
1.Unit 63861,，PLA,，Baicheng 137000，China,； 2.The 6th Research Institute of China Electronics Corporation,，Beijing 100083，China
Abstract： At the present, evaluating the anti-jamming performance of data-link only aims the certain type of interference, but the comprehensive anti-jamming performance evaluation of the whole data-link system is scanty. So it cannot evaluate the data-link integrally. In this paper, the index hierarchical structure model of the data-link is established. The comprehensive anti-jamming performance is decomposed into multiple indexes, and then the index evaluation set is formed, the weight of each index is determined. In view of the fact that the weight cannot reflect the scarcity of indexes, an adaptive correction algorithm is proposed to correct the weight value, and then a more scientific and reliable evaluation of the comprehensive anti-interference performance for data-link is achieved.
Key words : data-link,；comprehensive anti-jamming,；hierarchical model；evaluation index,；weight correction
