CAJ | 학술논문

针对红外序列图像中获取空中目标信息的特点，选取了威胁度排序所需的指标参数，并确定了各自的威胁隶属度函数。通过分析传统层次分析法中判断矩阵的构建和权重的变化，提出了一种改进的层次分析法用于多目标威胁度排序。该方法运用模糊判断矩阵的形式进行一致性处理，从而简化了一致性调整，为快速排序打下基础；同时，结合实际客观数据的变化进行修正各因素的权重，避免了排序过程中主观因素的偏差。试验计算结果表明，这种方法计算简单，主观因素干扰小，能真实反映目标的威胁程度，有利于辅助指挥员进行正确的决策。
침대홍외서렬도상중획취공중목표신식적특점，선취료위협도배서소수적지표삼수，병학정료각자적위협대속도함수。통과분석전통층차분석법중판단구진적구건화권중적변화，제출료일충개진적층차분석법용우다목표위협도배서。해방법운용모호판단구진적형식진행일치성처리，종이간화료일치성조정，위쾌속배서타하기출；동시，결합실제객관수거적변화진행수정각인소적권중，피면료배서과정중주관인소적편차。시험계산결과표명，저충방법계산간단，주관인소간우소，능진실반영목표적위협정도，유리우보조지휘원진행정학적결책。
Based on the characters of aerial target infrared information,the threat degree sequencing parameters is selected,and the function of the threatened menbership is confirmed. Therefore an advanced Analytic Hierarchy Process (AHP)is which is used for multi-targets threaten degree sequencing is gotten by struction of decision matrix and the variation of weight through analytic hierarchy process. This method carries out the consistent processing by fuzzy decision matrix in order to simplify the adjusted consistency,and finally the speed of sequencing is improved; meanwhile, according to the change of objective data,various factors have been amended to avoid the deviation of the subjective factors during sequencing. At last,the experimenting demonstrates that this method is very effective,objectively reflecting the threat degree and also in favour of the right decision.