MENG Xiu-feng. Information fusion and optimization method for multi-sensor[J]. 2010, 29(12): 67-68+72. DOI: 10.13873/j.1000-97872010.12.029.
一种多传感器信息融合的优化方法
摘要
通常多传感器协同工作时会存在交叉灵敏度
输出的数据信息不仅仅由被检测参量所决定
当其他参量变化时输出值也会发生变化。通过曲面拟合法高效快捷地进行多传感器信息之间的数据拟合
能够很好地抑制非参量与参量之间的耦合关系
在实际应用中具有很好的效果
最后通过Matlab仿真验证了方法的可行性。
Abstract
Cross-sensitivity usually exists when multi-sensor work together.The output data information is not only determined by the detected parameters
but also changed with other parameters’ variation.Multi-sensor data fitting is conducted by surface fitting method fast and efficiently between multi-sensor information.Coupling information can be suppressed as non-parametric and parametric.In practical applications
it has very good effect.The feasibility of the method is verified by Matlab simulation.