Title :
Equivalent ARMA model representation for RLG random errors
Author :
Seong, Sang Man ; Lee, Jang Gyu ; Park, Chan Gook
Author_Institution :
Dept. of Electr. Eng., Seoul Nat. Univ., South Korea
fDate :
1/1/2000 12:00:00 AM
Abstract :
It is shown that a mixture of random noises can be represented by a single equivalent ARMA (autoregressive moving average) model that is simple to implement. We applied the scheme to model RLG (ring laser gyroscope) random errors. An identification result from real test data confirms the validity of this approach
Keywords :
Gaussian noise; Markov processes; autoregressive moving average processes; gyroscopes; identification; inertial navigation; measurement errors; ring lasers; white noise; Allan variance; Markov process; equivalent ARMA model representation; equivalent theorem; identification; inertial sensors; quantization noise; random errors; random noises; ring laser gyroscope; white Gaussian processes; Automatic control; Autoregressive processes; Gyroscopes; Inertial navigation; Laser modes; Laser noise; Ring lasers; Sensor systems; Testing; White noise;
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
