GRAVIMETER/GRAVITY MAP/ INERTIAL INTEGRATED NAVIGATION SYSTEM

机译：重力仪/重力图/惯性集成导航系统

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摘要

The present passive gravity navigation system is introduced briefly, gravimeter/gravity map/inertial integrated navigation system is one of passive navigation systems, and has the capability of enhancing the navigation accuracy, and running a long time without bringing the submarine close enough to the surface to get information of GPS or to match the ocean depth profile measured by bathymetry. This paper presents two matching algorithms of correlation analysis and Kalman filter, and gives the numerical simulation results by correlation analysis.

机译：简要介绍了目前的无源重力导航系统，重力仪/重力地图/惯性组合导航系统是无源导航系统之一，具有提高导航精度，长时间运行而又不使潜艇离水面足够近的能力。获取GPS信息或匹配通过测深法测得的海洋深度剖面。提出了相关分析和卡尔曼滤波的两种匹配算法，并通过相关分析给出了数值模拟结果。

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来源
《Saint Petersburg International Conference on Integrated Navigation Systems; 20030526-28; St.Petersburg(RU)》|2003年|P.104-105|共2页
会议地点 St.Petersburg(RU)
作者
Tijing Tsai; Yong Lu;
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作者单位

Southeast University, 210096, Nanjing, .P. R. China;

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会议组织
原文格式 PDF
正文语种 eng
中图分类导航设备;
关键词
inertial navigation; gravimeter; gravity map;

机译：惯性导航;重力仪;重力图;

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专利

1. An HSGPS, inertial and map-matching integrated portable vehicular navigation system for uninterrupted real-time vehicular navigation [J] . C. Basnayake, O. Mezentsev, G. Lachapelle, International Journal of Vehicle Information and Communication Systems . 2005,第1a2期

机译：用于不间断实时车辆导航的HSGPS，惯性和地图匹配的集成便携式车辆导航系统
2. A Robust Solution of Integrated SITAN with TERCOM Algorithm: Weight-Reducing Iteration Technique for Underwater Vehicles' Gravity-Aided Inertial Navigation System [J] . Wei Erhu, Dong Cuijun, Yang Yali, Navigation . 2017,第1期

机译：集成TERCOM算法的SITAN的鲁棒解决方案：水下航行器重力辅助惯性导航系统的减重迭代技术
3. An iterative method for the accurate determination of airborne gravity horizontal components using strapdown inertial navigation system/global navigation satellite system [J] . Cai Shaokun, Zhang Kaidong, Wu Meiping, Geophysics: Journal of the Society of Exploration Geophysicists . 2015,第6期

机译：一种捷联惯性导航系统/全球导航卫星系统精确确定机载重力水平分量的迭代方法
4. GRAVIMETER/GRAVITY MAP/ INERTIAL INTEGRATED NAVIGATION SYSTEM [C] . Tijing Tsai, Yong Lu Saint Petersburg International Conference on Integrated Navigation Systems . 2003

机译：重力/重力图/惯性集成导航系统
5. Investigation into performance enhancement of integrated Global Positioning/Inertial Navigation Systems by frequency domain implementation of inertial computational procedures. [D] . Soloviev, Andrey. 2002

机译：通过惯性计算程序的频域实现研究集成的全球定位/惯性导航系统的性能。
6. Gravity Compensation Using EGM2008 for High-Precision Long-Term Inertial Navigation Systems [O] . Ruonan Wu, Qiuping Wu, Fengtian Han, 2016

机译：使用EGM2008进行重力补偿的高精度长期惯性导航系统
7. Positional Accuracy of Airborne Integrated Global Positioning and Inertial Navigation Systems for Mapping in Glen Canyon, Arizona [O] . Richard D. Sanchez, Larry D. Hothem 2002

机译：亚利桑那州格伦峡谷绘图的空气综合全球定位和惯性导航系统的位置精度
8. Gravity Gradiometry and Map Matching: An Aid to Aircraft Inertial Navigation Systems [R] . DeGregoria, A. 2010

机译：重力梯度测量和地图匹配：飞机惯性导航系统的辅助

GRAVIMETER/GRAVITY MAP/ INERTIAL INTEGRATED NAVIGATION SYSTEM

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