摘要
针对D-S证据理论在处理冲突证据时存在的不足,提出了一种改进的单传感器被干扰情况下的数据融合算法。该算法首先采用加性策略对原证据集进行处理,消除冲突,然后利用D-S证据理论的合成公式进行融合,得到最终合成结果。最后进行仿真试验,仿真试验结果说明该算法能有效地排除干扰,得出符合实际的合成结果。
To solve the problem concerning the limitation in D-S evidence combination, an improved D-S evidence combination strategy when single sensor is disturbed was proposed. Those evidences were disposed by additive tragedy to eliminate conflict first, then they were fused by D-S theory to form the final result. Simulation results showed that this method can process conflicting evidences and more effectively compared to other methods.
出处
《弹箭与制导学报》
CSCD
北大核心
2007年第1期305-307,共3页
Journal of Projectiles,Rockets,Missiles and Guidance
关键词
冲突证据
D-S证据理论
数据融合
conflicting evidences
D-S evidence theory
data fusion
