A new fusion algorithm of the measurements from global positioning system (GPS) and inertial navigation system (INS) is presented to compensate the weaknesses of current integrated navigation system.

为了弥补现有组合导航算法的不足，提出了一种新的GPS量测数据和惯性导航系统(INS)数据的融合算法。

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Linear and nonlinear error models for Inertial Navigation System (INS) initial alignment are established.

建立了惯导系统(INS)初始对准的线性和非线性误差模型。

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The scale-factor error of inertia component is greatly influential to the precision of Inertial Navigation System (INS).

在惯性导航系统中，惯性元件的标度因数误差对系统的误差产生了极大的影响。

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