Results 41 to 50 of about 17,487,150 (123)
IET Radar, Sonar &Navigation, Volume 18, Issue 10, Page 1887-1907, October 2024.The authors propose a data‐driven observability analysis method for radome aberration estimation systems with LOS‐angle‐only measurements, and an observability‐enhanced guidance law that considers both impact angle and terminal acceleration constraints.
Bingyu Jin, Kelin Lu, Yuping Lu
wiley +1 more source
A Robust and Effective GNSS/INS Integration Optimizing Cost and Effort [PDF]
, 2009 Meeting all requirements for ying approaches in bad weather conditions is one of the most demanding and challenging aspects of present day airborne navigation.
Rippl, Markus +2 more
core
Applied Bionics and Biomechanics, Volume 2024, Issue 1, 2024.Step length estimation (SLE) is the core process for pedestrian dead reckoning (PDR) for indoor positioning. Original SLE requires accurate estimations of pedestrian characteristic parameter (PCP) by the linear update, which may cause large distance errors.
Chinyang Henry Tseng +2 more
wiley +1 more source
Improved Pedestrian Location Method for the Indoor Environment Based on MIMU and sEMG Sensors
Journal of Sensors, Volume 2024, Issue 1, 2024.In order to guarantee the pedestrian location accuracy for the indoor environment, an improved pedestrian location method based on the improved Mahony complementary filter algorithm is proposed by the data fusion of microinertial measurement unit (MIMU) and sEMG sensors, which are installed on the lower limbs.
Xu Ling +3 more
wiley +1 more source
Analysis of the Strapdown Inertial Navigation System (SINS) Error Genesis
, 2021 Analysis and simulation of the Strapdown Inertial Navigation System (SINS) error genesis revealed that the East Feedback Contour has the greatest influence on the development of an error in this model, and angular velocity sensor is the critical element.
Trifonovs-Bogdanovs, Pjotrs +1 more
core +1 more source
Optimal stabilization of spacecraft in an inertial coordinate system based on a strapdown inertial navigation system [PDF]
, 2018 We consider the optimal control problem for spacecraft motion during correction of its position in an inertial coordinate system by means of control torques.
Misyura, N. E. +5 more
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To address the challenges of discontinuous heterogeneous image matching, significant matching errors in specific regions, and poor real-time performance in GNSS-denied environments for unmanned aerial vehicles (UAVs), we propose an integrated navigation ...
Zhonghu Hao +3 more
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Application and Prospect of Strapdown Inertial Navigation System in Coal Mining Equipment
In recent years, with the rapid construction of a safe, clean, efficient and sustainable modern energy system, the intelligence of coal mining has become the inevitable direction of the development of the coal mining industry.
Daqian Zheng +4 more
core +1 more source
Shearer position and attitude adjustment based on strapdown inertial navigation system
, 2017 For problems of inaccurate shearer position and attitude adjustment, a shearer position and attitude adjustment method based on strapdown inertial navigation system was researched on the ground with slowly varied angle.
ZHANG Qing +4 more
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Analysis of vision aided inertial navigation systems
, 2006 We propose in this paper a method to integrate inertial navigation systems with electro optic imaging devices. Our method is based on updating the inertial navigation system in a Kalman filter structure using line of sight measurements obtained from a ...
Kaygisiz, H. Burak, Yuksel, Yigiter
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