具有坐标函数约束的动态定位算法

Kinematic Positioning Algorithm with Coordinate Function Constraint

  • 摘要: 在单历元阻尼LAMBDA算法的基础上,采用两种处理方案,分析了一些简单的坐标函数约束对解算模糊度的作用,并用两个实际算例验证了坐标约束在单历元定位中的应用效果。

     

    Abstract: On the basis of damped LAMBDA algorithm, this paper puts forward two processing programs for this case. One is that the constraint equations and observation equations are solved together according to the adjustment by elements with conditions. The other is that the coordinate function constraint is just treated as a judgment for choosing ambiguities. Last, two examples are used to test and evaluate the algorithm.

     

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