Use of Tikhonov Regularization to Improve the Accuracy of Position Estimates in Inertial Navigation
Table 1
Simulation results for various values of parameters and . Terms , and refer to the standard deviation of the position error (in meters) in case of solution methods I, II, and III. The value of the regularization parameter obtained via the L-curve method is represented as and represents the value of the regularization parameter minimizing the position error.