Heading accuracy improvement of MEMS IMU/DGPS integrated navigation system for land vehicle

机译：陆地车辆MEMS IMU / DGPS组合导航系统的航向精度提高

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Many researches indicated that in land vehicle-based MEMS IMU/DGPS integrated navigation system, the vehicle heading is unobservable and its error can grow significantly fast with time, if the vehicle moves with only slow changes in attitude and accelerat

机译：许多研究表明，在基于陆地车辆的MEMS IMU / DGPS集成导航系统中，如果车辆仅以缓慢的姿态和加速变化运动，则车辆的航向是无法观察到的，并且其误差会随着时间的过去而显着快速增长。

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《Quantum Nano Micro Technologies, 2007 1st》|2008年|P.1292-1296|共5页
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Dongqing Gu; El-Sheimy; N.;
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中图分类工业技术;
关键词
Global Positioning System; Kalman filters; automotive components; inertial navigation; micromechanical devices; MEMS IMU/DGPS integrated navigation system; heading accuracy improvement; land vehicle; sequential Kalman filter;

机译：全球定位系统;卡尔曼滤波器;汽车部件;惯性导航;微机械设备; MEMS IMU / DGPS集成导航系统;航向精度提高;陆地车辆;顺序卡尔曼滤波器;

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专利

1. Accuracy improvement of GPS/MEMS-INS integrated navigation system during GPS signal outage for land vehicle navigation [J] . Qin Honglei Systems Engineering and Electronics, Journal of . 2012,第2期

机译：陆地车辆导航GPS信号中断期间GPS / MEMS-INS集成导航系统的精度提高
2. Accuracy improvement of GPS/MEMS-INS integrated navigation system during GPS signal outage for land vehicle navigation [J] . Honglei Qin, Li Cong, Xingli Sun 系统工程与电子技术（英文版） . 2012,第002期

机译：GPS / MEMS-INS-INS INTED NAVERING系统在GPS信号中断陆路导航期间的准确性改进
3. Improving MEMS-IMU/GPS integrated systems for land vehicle navigation applications [J] . Sasani S., Asgari J., Amiri-Simkooei A. R. GPS Solutions . 2016,第1期

机译：改进用于陆地车辆导航应用的MEMS-IMU / GPS集成系统
4. Heading accuracy improvement of MEMS IMU/DGPS integrated navigation system for land vehicle [C] . Dongqing Gu, El-Sheimy, N. Quantum Nano Micro Technologies, 2007 1st . 2008

机译：陆地车辆MEMS IMU / DGPS组合导航系统的航向精度提高
5. Accuracy enhancement of integrated MEMS-IMU/GPS systems for land vehicular navigation applications. [D] . Abdel-Hamid, Walid. 2005

机译：用于陆地车辆导航应用的集成MEMS-IMU / GPS系统的精度提高。
6. Location Accuracy of INS/Gravity-Integrated Navigation System on the Basis of Ocean Experiment and Simulation [O] . Hubiao Wang, Lin Wu, Hua Chai, 2017

机译：基于海洋实验与仿真的惯性/重力联合导航系统定位精度
7. Implementation and performance evaluation of an inertial navigation system/global navigation satellite system real‐time kinematic Ntrip navigation system aided by a robot operating system‐based emulated odometer for high‐accuracy land vehicle navigation in urban environments [O] . Jorge P. M. Galdames, Carlos E. Milhor, Daniel V. Magalhães, 2020

机译：惯性导航系统的实施与绩效评估/全球导航卫星系统实时运动NTRIP导航系统，其基于机器人操作系统的仿真测量计，用于在城市环境中的高精度陆地车辆导航

Heading accuracy improvement of MEMS IMU/DGPS integrated navigation system for land vehicle

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