Results 31 to 40 of about 358,900 (366)
Abstract and Applied Analysis, 2013 In order to improve the precision of Strapdown Inertial Navigation System (SINS) and reduce the complexity of the traditional calibration method, a novel calibration and compensation scheme is proposed.
Jianli Li, Yanhai Ma, Chen Xiyuan
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Inertial navigation systems for mobile robots [PDF]
IEEE Transactions on Robotics and Automation, 1995 A low-cost solid-state inertial navigation system (INS) for mobile robotics applications is described. Error models for the inertial sensors are generated and included in an extended Kalman filter (EKF) for estimating the position and orientation of a moving robot vehicle.
Barshan, B., Durrant-Whyte H.F.
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Visual–Inertial Navigation System Based on Virtual Inertial Sensors
Applied Sciences, 2023 In this paper, we propose a novel visual–inertial simultaneous localization and mapping (SLAM) method for intelligent navigation systems that aims to overcome the challenges posed by dynamic or large-scale outdoor environments. Our approach constructs a visual–inertial navigation system by utilizing virtual inertial sensor components that are mapped to
Yunpiao Cai +4 more
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The Mechanical Properties of a Wall-Climbing Caterpillar Robot: Analysis and Experiment
International Journal of Advanced Robotic Systems, 2013 This paper builds the kinematic model of a wall-climbing caterpillar robot to reveal the validity and the benefits of the closed-chain kinematics of the four-linkage mechanism to a crawling gait.
Kun Wang, Wei Wang, Houxiang Zhang
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Advances in Mechanical Engineering, 2015 Global Positioning System and Inertial Navigation System can be used to determine position and velocity. A Global Positioning System module is able to accurately determine position without sensor drift, but its usage is limited in heavily urbanized ...
Yong-Jin Yoon +3 more
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International Journal of Advanced Robotic Systems, 2023 With the rapid development of unmanned ground vehicle industry, how to achieve continuous, reliable, and high-accuracy navigation becomes very important. At present, the integrated navigation with global navigation satellite system and strapdown inertial
Xue-Yu Du +4 more
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MATEC Web of Conferences, 2018 The redundant rotational inertial navigation systems can satisfy not only the high-accuracy but also the high-reliability demands of underwater vehicle on navigation system.
Wang Lin +4 more
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Model of the inertial and optical navigation system of the unmanned aerial vehicle
Системный анализ и прикладная информатика, 2020 In article approaches to creation of the complex inertial and optical navigation system of the short-range tactical unmanned aerial vehicle are considered. Algorithms constant and periodic (in intermediate points of a route) are offered correction of the
A. M. Kovalenko, A. A. Shejnikov
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Research on the automotive sensor–aided low-cost inertial navigation system for land vehicles
Advances in Mechanical Engineering, 2019 When a low-cost micro-electro-mechanical system inertial measurement unit is used for a vehicle navigation system, errors will quickly accumulate because of the large micro-electro-mechanical system sensor measurement noise.
Susu Fang, Zengcai Wang, Lei Zhao
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Linear Track Underwater Carrier SINS Correction Method Based on Hydroacoustic Single Beacon
IEEE Access, 2022 Precise positioning of underwater vehicles using only a single beacon for range measurement is one of the toughest challenges for underwater navigation, especially when the underwater vehicle travels along a straight path resulting in the system ...
Enfan Lin +4 more
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