TY - GEN
T1 - Study on radar data processing algorithm with improved kalman filter
AU - Xinguo, Zhu
AU - Jie, Hong
AU - Wei, Cui
PY - 2009
Y1 - 2009
N2 - A data processing algorithm for the tracking and measurement radar is presented in this paper. The proposed algorithm uses a 3rd order improved Kalman filter to implement federal filter for the range and velocity measurements, which can stably track the range and velocity, and can also accurately estimate the acceleration; on the other hand, the proposed algorithm uses two 2nd order improved Kalman filters with the same structure to implement filters for the elevation angle measurements and the azimuth angle measurements respectively, which can effectively ensure the measurement accuracies of the angle and the angular velocity. The experimental results indicate that the proposed algorithm can attain high accuracy of tracking and measurement for the range and the velocity, and that it also has high tracking accuracy for static, uniform, uniformly accelerated angular motion.
AB - A data processing algorithm for the tracking and measurement radar is presented in this paper. The proposed algorithm uses a 3rd order improved Kalman filter to implement federal filter for the range and velocity measurements, which can stably track the range and velocity, and can also accurately estimate the acceleration; on the other hand, the proposed algorithm uses two 2nd order improved Kalman filters with the same structure to implement filters for the elevation angle measurements and the azimuth angle measurements respectively, which can effectively ensure the measurement accuracies of the angle and the angular velocity. The experimental results indicate that the proposed algorithm can attain high accuracy of tracking and measurement for the range and the velocity, and that it also has high tracking accuracy for static, uniform, uniformly accelerated angular motion.
KW - Kalman filter
KW - Radar data processing
KW - State noise estimation
KW - Tracking and measurement
UR - http://www.scopus.com/inward/record.url?scp=70349335844&partnerID=8YFLogxK
U2 - 10.1109/ICIEA.2009.5138922
DO - 10.1109/ICIEA.2009.5138922
M3 - Conference contribution
AN - SCOPUS:70349335844
SN - 9781424428007
T3 - 2009 4th IEEE Conference on Industrial Electronics and Applications, ICIEA 2009
SP - 3826
EP - 3829
BT - 2009 4th IEEE Conference on Industrial Electronics and Applications, ICIEA 2009
T2 - 2009 4th IEEE Conference on Industrial Electronics and Applications, ICIEA 2009
Y2 - 25 May 2009 through 27 May 2009
ER -