Coning error and quantizing error are two kinds of primary errors in the attitude algorithm of laser strap-down inertial system.
圆锥误差和量化误差是激光捷联惯性导航系统姿态解算误差的两个最主要的误差源。
Under the condition of high dynamic angular motion or vibration environment, confirmed and corrected the sculling error is important to calculated the speed of strap-down inertial navigation system.
划船效应误差的确定与补偿是影响高动态、恶劣振动环境下捷联惯性导航系统速度计算的重要问题。
The approach is called lead and lag correction which has been adopted to correct the stabilization loop of roll-isolated fiber optical gyro strap-down inertial navigation system (RIFOGSINS).
着重研究了隔离环稳定回路的一种校正方案，通过采用超前滞后网络对横滚隔离光纤捷联惯导稳定回路进行校正。
This paper discussed and researched strap down inertial navigation system used in rock oil pipeline detection based on project practice.
本论文以实际的工程为背景，主要讨论并研究了捷联式惯导系统在石油管道检测中的应用。
Inertial navigation system is composed of strap down inertial navigation system and platform inertial navigation system.
惯性导航定位系统分为平台式惯导系统和捷联式惯导系统两种。
This paper presents deep research of the Strap-down Inertial Navigation System (SINS) and the Global Positioning System (GPS) separately, and then discusses the GPS/SINS Integrated Navigation System.
本文对捷联惯性导航（SINS）系统和全球定位导航系统（GPS）进行了认真地分析，对SINS／GPS组合导航技术进行了深入的研究。
Discuss the methods to provide rock data of feedforward of gyrocompass and strap-down inertial system.
分别讨论了平台罗经和捷联垂直参考基准提供摇摆数据时前馈稳定的实现方法。
A new type of inertial navigation system combining customary platform type with strap-down one is put forward.
本文提出一种把平台式和捷联式惯导系统结合在一起的新的惯性导航系统。
A new type of inertial navigation system combining customary platform type with strap-down one is put forward.
本文提出一种把平台式和捷联式惯导系统结合在一起的新的惯性导航系统。
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