Which of the following only uses residual data?
A)Only forward tracking.
B)Only coincident tracking.
C)Only reverse tracking.
D)Both forward tracking and coincident tracking.
E)Both coincident tracking and reverse tracking.

Question

Quizplus · Accepted Answer

Residual data is the difference between the predicted value and the actual value. Coincident tracking and reverse tracking both use residual data to update the state estimate.

Which of the Following Only Uses Residual Data