Title :
Removal of alignment errors in an integrated system of two 3-D sensors
fDate :
10/1/1993 12:00:00 AM
Abstract :
An algorithm is presented to relatively align two 3-D sensors using targets that are tracked by both sensors. The algorithm estimates and removes sensor biases and sensor frame orientation errors. To illustrate this technique, the alignment algorithm is applied to simulated track data from two sensors
Keywords :
error correction; measurement errors; sensor fusion; signal processing; tracking; 3D sensors; C3; alignment algorithm; alignment errors; angular bias; range bias; sensor biases; sensor frame orientation errors; simulated track data; tracking; Attitude control; Calibration; Electric variables control; Manipulator dynamics; Orbital robotics; Robust control; Sensor systems; Sliding mode control; Space vehicles; Target tracking;
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
