对于由两自由度陀螺构成的冗余捷联惯性测量系统（RSIMS）来说，边缘向量检测（EVT）是一种非常重要和实用的冗余管理算法。
The Edge Vector Test (EVT) is a very important and practical redundant management algorithm for Redundant Strapdown Inertial Measurement Sys-tems (RSIMS) composed of Two Degree of Freedom gyros.
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。
Coning error and quantizing error are two kinds of primary errors in the attitude algorithm of laser strap-down inertial system.
数十年来，四元数及其解法成功地应用于捷联惯性导航和制导系统中，成为经典的算法。
Quaternion method, which has been successfully applied to the Strapdown Inertial Navigation and Guidance for tens year, is classical.
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。
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.
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。
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.
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。
Inertial navigation system is composed of strap down inertial navigation system and platform inertial navigation system.
详细描述了捷联惯性导航系统（SINS）中加速度计和陀螺数据仿真的方法，并给出了求解扰动重力的算法。
The simulative methods about the data of accelerator and gyro embedded in SINS are described in detail, and the algorithm about the disturbing gravity is presented.
无陀螺捷联惯导系统就是惯性元件只用加速度计，而不用陀螺的惯导系统。
So-called GFSINS (gyroscope free strapdown inertial navigation system) is a kind of strapdown inertial navigation system with only accelerometers but no gyroscope.
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.
在对JDAM系统组成和精度分析的基础上，详细讨论了JDAM系统的卡尔曼滤波器、捷联惯性导航技术、传递对准和GPS辅助惯性制导等技术。
The Kalman filter, SINS technique, transfer alignment and GPS-aided navigation in JDAM system are analyzed based on the system composition and accuracy analysis.
提出一种低成本捷联惯性制导系统方案。该系统主要由压电陀螺和低成本加速度计构成。
The paper introduces a very low cost strapdown inertial guidance system consisting of piezoelectric gyros and low cost accelerometers.
介绍了船用捷联惯性导航系统中陀螺仪数据采集系统的设计。
The design of gyroscope data acquisition system for Marine strapdown inertial navigation system is presented.
本文给出了捷联式惯性导航系统一种简单实用的场地标定方法。
A simple and utility field fast calibration method for the gyroflex strapdown inertial system has been presented in this paper .
针对单一捷联式惯性导航系统无法进行长时间精确导航的难题，讨论了组合导航系统的实现方法。
SINS can hardly meet the requirements of longtime. To solve the problem of SINS, the integrated navigation system design method is studied in this paper.
惯性元件误差是捷联惯导系统的主要误差源，必须在导航过程中加以补偿。
As the main error source of SINS, the errors of inertial instrument must be compensated.
摘要 ：提出了捷联惯性导航系统姿态解算模块的一种实现方法。
Abstract : A method to realize attitude algorithm module in strapdown inertial guidance is presented.
阐述了高精度捷联惯性测量装置全温测试系统的设计方案及主要功能，对该系统进行了软硬件设计，分析了测试程序的特点。
The scheme and main function of full temperature test system for high precision inertia measuring unit are described in this paper. The design of system in hardware and software is made.
本文从惯性导航基本方程出发，推导了激光陀螺捷联式惯性导航系统的系统级标定的一种误差标定模型。
In this paper, based on the inertial navigation equation, a novel model for the laser gyro strapdown inertial navigation system is provided.
对目前主要的捷联惯性导航系统解算方法进行介绍并对捷联惯性导航系统的基本原理进行分析。
The main navigation algorithm of strapdown inertial navigation system has been introduced, and the basic principles of strapdown inertial navigation system has been revealed.
对目前主要的捷联惯性导航系统解算方法进行介绍并对捷联惯性导航系统的基本原理进行分析。
The main navigation algorithm of strapdown inertial navigation system has been introduced, and the basic principles of strapdown inertial navigation system has been revealed.
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