TY - GEN
T1 - Two-stage Kalman estimator using advanced circular prediction for maneuvering target tracking
AU - Kawase, Tetsuya
AU - Tsurunosono, Hideshi
AU - Ehara, Naoki
AU - Sasasc, Iwao
PY - 1998
Y1 - 1998
N2 - Maneuvering targets are difficult to track with the Kalman filter since the target model of the tracking filter might not fit the real target trajectory and the statistical characteristics of the target maneuver are unknown in advance. In order to track such a heavy maneuvering target, the estimation of the target turn-direction is necessary. A two-stage estimator using advanced circular prediction which considers the target turn-direction is proposed for maneuvering target tracking. Simulation results are given for a comparison of the performance of our proposed scheme with that of conventional tracking filters.
AB - Maneuvering targets are difficult to track with the Kalman filter since the target model of the tracking filter might not fit the real target trajectory and the statistical characteristics of the target maneuver are unknown in advance. In order to track such a heavy maneuvering target, the estimation of the target turn-direction is necessary. A two-stage estimator using advanced circular prediction which considers the target turn-direction is proposed for maneuvering target tracking. Simulation results are given for a comparison of the performance of our proposed scheme with that of conventional tracking filters.
UR - http://www.scopus.com/inward/record.url?scp=0031640368&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0031640368&partnerID=8YFLogxK
U2 - 10.1109/ICASSP.1998.681647
DO - 10.1109/ICASSP.1998.681647
M3 - Conference contribution
AN - SCOPUS:0031640368
SN - 0780344286
SN - 9780780344280
T3 - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
SP - 2453
EP - 2456
BT - Proceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 1998
T2 - 1998 23rd IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 1998
Y2 - 12 May 1998 through 15 May 1998
ER -