[2] [2] ZHANG S.GMTI radar track segment association and out-of-sequence measurement processing[D］.Storrs:Univer-sity of Connecticut, 2011.

[5] [5] BAR-SHALOM Y.Update with out-of-sequence measurements in tracking:exact solution[J］.IEEE Transactions on Aerospace & Electronic Systems, 2002, 38(3):769-777.

[6] [6] HILTON R D, MARTIN D A, BLAIR W D.Tracking with timedelayed multisensor systems[M］.Dahlgren:Naval Surface Warfare Center, 1993.

[7] [7] BAR-SHALOM Y, MALLICK M, CHEN H, et al.One-step solution for the general out-of-sequence-measurement problem in tracking[C］//Aerospace Conference Proceedings, IEEE, 2002:4-1551-4-1559.

[8] [8] RHEAUME F, BENASKEUR A R.Forward prediction-based approach to target-tracking with of out-of-sequence measurements[C］//Proceedings of the 47th IEEE Conference on Decision and Control, 2008:1326-1333.

[9] [9] SHEN X J, ZHU Y M, SONG E B, et al.Optimal centralized update with multiple local out-of-sequence measurements[J］.IEEE Transactions on Signal Processing, 2009, 57(4):1551-1562.

[12] [12] ALOUANI A T, GRAY J E, MCCABE D H.Theory of distributed estimation using multiple asynchronous sensors[J］.IEEE Transactions on Aerospace & Electronic Systems, 2005, 41(2):717-722.