Results 51 to 60 of about 4,780 (347)
Testing of the Possibilities of Using IMUs with Different Types of Movements
Geoinformatics FCE CTU, 2014 Inertial navigation system (INS) is a self-contained navigation technique. Its main purposeis to determinate the position and the trajectory of the object ́s movement in space. Thistechnique is well represented not only as a supplementary method (GPS/INS
Pavol Kajánek
doaj +1 more source
A Celestial Assisted INS Initialization Method for Lunar Explorers
Sensors, 2011 The second and third phases of the Chinese Lunar Exploration Program (CLEP) are planning to achieve Moon landing, surface exploration and automated sample return.
Jiancheng Fang +3 more
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Implementation and Analysis of Tightly Coupled Global Navigation Satellite System Precise Point Positioning/Inertial Navigation System (GNSS PPP/INS) with Insufficient Satellites for Land Vehicle Navigation [PDF]
Sensors, 2018 This paper implements and analyzes a tightly coupled single-frequency global navigation satellite system precise point positioning/inertial navigation system (GNSS PPP/INS) with insufficient satellites for land vehicle navigation using a low-cost GNSS receiver and a microelectromechanical system (MEMS)-based inertial measurement unit (IMU).
Yue Liu +3 more
openaire +3 more sources
, 2023 The integration of global navigation satellite system (GNSS) precise point positioning (PPP) and inertial navigation system (INS) is widely used in navigation for its robustness and resilience, especially in case of GNSS signal blockage.
Paul Blunt +3 more
core +1 more source
Performance analysis of GNSS/INS loosely coupled integration systems under GNSS signal blocking environment [PDF]
E3S Web of Conferences, 2020 Global Navigation Satellite System (GNSS) and Inertial Navigation System (INS) are the most widely used navigation systems at present. Aiming at the limitations of a single system application, this paper uses kalman filter to fuse the pose information ...
Wang Mengke, Yu Peidong, Li Yunzhi
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SENSOR BASED INDOOR NAVIGATION SYSTEM USING INERTIAL NAVIGATION ALGORITHM
, 2022 This paper describes the evaluation of an indoor navigation system for pedestrians based on a small Low- Cost Inertial Navigation System (INS). The focus of the Saveetha Engineering College, paper is the transition from outdoor to indoor scenarios.
ganesh E N (12315038)
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Constrained MEMS-Based INS/UWB Tightly Coupled System for Accurate UGVs Navigation
Remote Sensing, 2023 To enhance the navigation performance and robustness of navigation system combining ultrawideband (UWB) and inertial navigation systems (INS) under complex indoor environments, an improved navigation method—Allan variance (AV) to assist a modified ...
Jing Mi, Qing Wang, Xiaotao Han
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Directed evolution of enzymes at the crossroads of tradition and innovation
FEBS Open Bio, EarlyView.An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova +2 more
wiley +1 more source
Micromachines, 2023 To suppress inertial navigation system drift and improve the seamless navigation capability of microelectromechanical system-inertial navigation systems/geomagnetic navigation systems (MEMS-INS/MNS) in geomagnetically unlocked environments, this paper ...
Tianshang Zhao +2 more
doaj +1 more source
Validity of a Wearable Digital Insole for Assessing Gait ON and OFF in Parkinson's Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Gait impairment is a distinctive symptom of Parkinson's disease that negatively impact mobility. We assessed the validity of wearable digital insoles against a validated reference gait analysis system for measuring select gait characteristics in patients with Parkinson's disease. Methods A comparative analysis between digital insoles
Deborah A. Hall +16 more
wiley +1 more source