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。
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。
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。
A passive location algorithm for the integrated navigation system of Beidou and inertial navigation system (INS) was put forward in this paper.
提出了一种北斗卫星定位系统和惯性导航系统的组合导航无源定位算法。
Inertial navigation system (INS) is a important navigation system with widely application in civil and military field.
惯性导航系统(INS)是一种非常重要的导航定位系统，在民用和军事领域有广泛的应用。
The inertial navigation system (INS) and the GPS satellite navigation are two kinds of navigation system that be widely used in the modern aviation weapon.
惯性导航(INS)和全球定位导航(GPS)是现代航空武器中应用广泛的两种导航技术。
From the system observability analysis, adding more kinds of external measurements into the inertial navigation system can enhance estimation accuracy of INS error.
通过对INS误差可观测性分析，可以看出增加不同种类的外部导航信息观测量，将有效提高INS误差修正能力。
The experiment data of GPS/INS integrated navigation system as well as main error source of inertial parts has been analyzed.
利用了一种管道地理位置测量的有效方法，即GPS/INS组合导航系统，对组合导航系统的实验数据进行了分析。
The study on the integrated navigation System based on Inertial Navigation System (INS) and Global Positioning System (GPS) is done in this paper.
本文对由惯性导航系统（INS）和全球卫星定位系统（GPS）构成的组合导航系统进行了研究。
There exists a slope drift in an integral gyro when it is used as an azimuth gyro, which may cause serious heading and position errors in the Inertial Navigation System (INS).
当惯性陀螺工作在方位姿态时，有一定的斜坡漂移，它将引起惯性导航系统中的严重的航向和位置误差，所以有必要估计和补偿它。
The rapid matching alignment method of the inertial navigation system(INS) for the small misalignment had already been more mature, and had met the requirements from rapid and accuracy.
小失准角情况的惯导快速匹配对准方法研究已经比较成熟，在快速性和精度方面达到了使用要求。
According to random vibration theory, the concentrated parameter analysis model of INS (Inertial Navigation System) absorber for random vibration is presented.
利用随机振动理论，建立了惯导减振系统的集中参数分析模型。
The geomagnetic localization based on the ICCP algorithm can be used to bind the position errors inherent in Inertial Navigation System(INS), which increases with time.
基于ICCP算法的地磁匹配定位可以用于限制惯导系统随时间增长的位置误差。
This dissertation, based on the development task background of a project - gimbaled Inertial Navigation System for Ship, addresses the modeling and compensation of gyros drifts in a gimbaled INS.
本文以实际工程项目为背景—船用平台式惯性导航系统，对陀螺仪的各种漂移的建模及补偿进行了研究。
Existing closed-loop methods for measuring gyro drift can not meet the precision and speed requirements needed for initial alignment of INS (inertial navigation system).
惯导对准过程中陀螺仪漂移率的测量是一个重要的工程实际问题 ，经典的闭环测量在测量精度和快速性等方面存在缺点。
Existing closed-loop methods for measuring gyro drift can not meet the precision and speed requirements needed for initial alignment of INS (inertial navigation system).
惯导对准过程中陀螺仪漂移率的测量是一个重要的工程实际问题 ，经典的闭环测量在测量精度和快速性等方面存在缺点。
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