基于AHP与D-S理论的辐射源识别技术

深入研究了基于层次分析与证据理论的辐射源识别技术.首先针对属性测度识别方法中权重获取困难的问题,提出利用层次分析法获取多参数权重的思想,给出权重具体计算步骤,同时简要回顾属性测度识别方法的原理.在此基础上,应用D.S证据理论进行多传感器信息融合,给出识别算法和模型.仿真对比实验表明,提出的辐射源识别技术是实用有效的,其下确识别率较高.

Emitter Recognition Technology Based on Analytic Hierarchy Process and D-S Theory

Emitter recognition technology based on Analytic Hierarchy Process is deeply discussed in this paper. First, aim at the difficult problem of extracting parameters weights, a new idea to calculate the parameters weights with AHP is proposed, calcu-lating steps is list and the attribute, measure recognition principle is reviewed simultaneously. Second, the paper introduces the multi-sensor data fusion method based on the Dempster-Shafer evidence theory, this paper recognition algorithm is list and recogni-tion model is given. Finally, contrast experiments indicate that the proposed method is effective in emitter recognition and accurate recognition rate is high obviously.