Correction of Misalignment Errors in the Integrated GNSS and Accelerometer System for Structural Displacement Monitoring

Figure 10

(a) Transverse displacements computed from GPS-2 data (gray lines), fusion of GPS-2 and ACC-2 with MRKF (light blue lines), and data fusion of GPS-2, GPS-3, and ACC-2 with UMRKF-MA (blue lines), respectively. (b) and (c) are enlarged plots of the two sections highlighted in (a).

(a)

(b)

(c)