航空重力弱信号提取的卡尔曼滤波方法研究
王冠鑫, 罗锋, 周锡华, 闫方

Research on Kalman filter method for weak signal extraction of airborne gravity
WANG Guan-Xin, LUO Feng, ZHOU Xi-Hua, YAN Fang
表1 捷联式重力仪不同滤波方法重复线内符合精度计算结果
Table 1 The internal accord accuracy of repeat lines of different filters for airborne gravity anomaly measured by the strapdown gravimeter
滤波方法 FIR100s 卡尔曼滤波
重复线内符合精度/mGal 0.659 0.605