基于查询表的多维传感器解耦算法研究

The Study on De-coupling Algorithm of Multiple Dimensional Transducer Based on Table Inquiring

利用查询表建立多维传感器的特性模型 ,并用双线性插值法对车轮力传感器的输出信号进行解耦计算 ,降低了通道间的信号耦合 ,结果表明该方法的解耦效果良好 ,且易于在计算机上实现。

By using table inquiring the characteristic model of multiple dimensional transducer is established and the output signal of the wheel force transducer is calculated in decoupling with dual linearity interpolation method. The result shows the method is excellent on decoupling and easy in use on computer.