The Research on Path Fusion of Telemetry and Trajectory

摘要

Aimed to solve the problem of path fusion of telemetry and trajectory, one method is put forward, which uses the result of weighting fusion by calculating the function of supporting degree among data to replace the input measured data of the filter and carry on Kalman filtering, and then the dynamic data fusion tracking of multiple group data is obtained. The result of simulation shows that this method can acquire more accurate fusion data.