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浏览/检索结果: 共17条，第1-10条 帮助

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LEO-Enhanced GNSS/INS Tightly Coupled Integration Based on Factor Graph Optimization in the Urban Environment 期刊论文  OAI收割
REMOTE SENSING, 2024, 卷号: 16, 期号: 10, 页码: 22
作者:  Zhang, Shixuan;  Tu, Rui;  Gao, Zhouzheng;  Zou, Decai;  Wang, Siyao
  |  收藏  |  浏览/下载：15/0  |  提交时间：2025/04/03
Cubature Kalman Filter Under Minimum Error Entropy With Fiducial Points for INS/GPS Integration 期刊论文  OAI收割
IEEE/CAA Journal of Automatica Sinica, 2022, 卷号: 9, 期号: 3, 页码: 450-465
作者:  Lujuan Dang;  Badong Chen
  |  收藏  |  浏览/下载：34/0  |  提交时间：2022/03/09
Heterogeneous Multi-Task Learning for Multiple Pseudo-Measurement Estimation to Bridge GPS Outages 期刊论文  OAI收割
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 卷号: 70, 页码: 16
作者:  Lu, Shuangqiu;  Gong, Yilin;  Luo, Haiyong;  Zhao, Fang;  Li, Zhaohui
  |  收藏  |  浏览/下载：34/0  |  提交时间：2021/12/01
An RGB-D Camera Based Visual Positioning System for Assistive Navigation by a Robotic Navigation Aid 期刊论文  OAI收割
IEEE/CAA Journal of Automatica Sinica, 2021, 卷号: 8, 期号: 8, 页码: 1389-1400
作者:  He Zhang;  Lingqiu Jin;  Cang Ye
  |  收藏  |  浏览/下载：29/0  |  提交时间：2021/06/11
Adaptive Kalman filtering-based pedestrian navigation algorithm for smartphones 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF ADVANCED ROBOTIC SYSTEMS, 2020, 卷号: 17, 期号: 3, 页码: 14
作者:  Yu, Chen;  Luo, Haiyong;  Fang, Zhao;  Qu, Wang;  Shao, Wenhua
  |  收藏  |  浏览/下载：31/0  |  提交时间：2020/12/10
基于db5小波分析的ublox惯导信息去噪实现 期刊论文  OAI收割
时间频率学报, 2020, 卷号: 43, 期号: 1, 页码: 54
作者:  于露;  马红皎;  罗近涛;  胡永辉
  |  收藏  |  浏览/下载：25/0  |  提交时间：2020/08/31
Overview of the INS/CNS integrated navigation technology 会议论文  OAI收割
Chengdu, China, June 26, 2018 - June 29, 2018
作者:  Wang, Xinmei;  Zhang, Hui;  Gao, Xiaodong
  |  收藏  |  浏览/下载：21/0  |  提交时间：2021/05/06
A New Approach to Estimate True Position of Unmanned Aerial Vehicles in an INS/GPS Integration System in GPS Spoofing Attack Conditions 期刊论文  OAI收割
International Journal of Automation and Computing, 2018, 卷号: 15, 期号: 6, 页码: 747-760
作者:  Mohammad Majidi;  Alireza Erfanian;  Hamid Khaloozadeh
  |  收藏  |  浏览/下载：24/0  |  提交时间：2021/02/23
Random vibration analysis on the support of strapdown inertial navigation system (EI CONFERENCE) 会议论文  OAI收割
2nd Annual Conference on Electrical and Control Engineering, ICECE 2011, September 16, 2011 - September 18, 2011, Yichang, China
作者:  Li M.
收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25
Vibration of the support is an important factor to the accuracy of strapdown inertial navigation. To get vibration characteristics of the support  FEM model of the support was created with Ansys  and then response characteristics were analyzed on the support under the separated random loads during carrier flight  including the phases of subsonic and subsonic. To validate the analysis method  wide band random vibration test was done on the points of the support  which are used for mounting inertial instruments. The comparison of the analysis and the test data shows that the relative error of analysis result is not more than 13%. According to the two results the support structure was improved. Finally random vibration analysis was carried out on the improved one. The result shows that the acceleration response was largely reduced than before. This research can be a reference of performance improvement of the strapdown inertial support and navigation system precision. 2011 IEEE.  
Structure optimization of strap-down inertial navigation system support (EI CONFERENCE) 会议论文  OAI收割
2011 2nd International Conference on Mechanic Automation and Control Engineering, MACE 2011, July 15, 2011 - July 17, 2011, Inner Mongolia, China
作者:  Wang J.;  Sun H.;  Sun H.
收藏  |  浏览/下载：31/0  |  提交时间：2013/03/25
In order to meet the requirement of inertial navigation components and minimizing the system's weight  and topological optimization was conducted. Then  topological optimization and size optimization were conducted under conditions of random vibration and impact. Firstly  according to the dynamic characteristics of missile and requirement of inertial navigation system  the structure of inertial navigation support was designed according to types of missile connection and space arrangement of electronic components  the method of transforming multi-loading cases to multi-loading constraints was used to optimizing the size of the support under conditions of random vibration and impact. Comparing to the original support structures  RMS accelerations in installed points reduced by 25.2% under random vibration  the weight of optimal structures reduced by 28.1%  the structures also met the requirement of inertial navigation system under condition of impact. The support structure shows improvements in both dynamic characteristic and light weight comparing with the original one. 2011 IEEE.