TDoA and DoA measurements, and the target position estimation results are obtamed based on the signal acquired by the stations and precision of tracking in a period. 該算法利用時(shí)間差和角度測量的結果,使用擴展卡爾曼濾波對目標跟蹤,通過(guò)對每個(gè)周期各站截獲信號和對目標跟蹤精度的情況,選擇輸出兩種方法對目標位置估計結果。