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741
Mobility Assistance for Older People
Published 2012-01-01“…In this paper it is demonstrated how the challenging control and steering tasks are modified to increase safety for older people. A special scooter navigation system is presented, to support elderly people in navigating on a safe route through the city using sidewalks, pedestrian lights and crosswalks. …”
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742
An Acquisition Algorithm with NCCFR for BOC Modulated Signals
Published 2017-01-01“…With the development of satellite navigation technology, BOC (Binary Offset Carrier) signals are proposed and applied in navigation system. …”
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743
Service access experiences of immigrant and refugee caregivers of autistic children in Canada: A scoping review.
Published 2023-01-01“…Primary caregivers are the main mediators of care for children with an autism diagnosis in Canada, and the navigation process to gain access to autism-related services is known to be a major burden. …”
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744
An Improved Differential Evolution Algorithm for Maritime Collision Avoidance Route Planning
Published 2014-01-01“…High accuracy navigation and surveillance systems are pivotal to ensure efficient ship route planning and marine safety. …”
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745
Optimal Look-Angle Guidance with Field-of-View and Impact Angle Constraints for Strapdown Munition
Published 2022-01-01Get full text
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746
Optimal Coverage Path Planning for UAV-Assisted Multiple USVs: Map Modeling and Solutions
Published 2025-01-01Get full text
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747
Numerical Research on Hull–Propeller–Rudder–Ice Interaction of Full-Scale Polar Transport Ship in Brash Ice Channel
Published 2025-01-01“…It is of great significance for the control of ships in polar navigation.…”
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748
Monocular Vision SLAM for Indoor Aerial Vehicles
Published 2013-01-01“…This paper presents a novel indoor navigation and ranging strategy via monocular camera. …”
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749
Towards an optimization of catheter guidance in vascular surgery: A comparative analysis of the contribution of reinforcement learning
Published 2024-01-01“…Methods: This study evaluates the efficacy of advanced reinforcement learning (RL) techniques to enhance catheter navigation. We compare different RL approaches within simulated vascular environments, focusing on their success rates, operational efficiency, and adaptability to varied clinical scenarios. …”
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750
Spatial Dynamic Wideband Modeling of the MIMO Satellite-to-Earth Channel
Published 2014-01-01Get full text
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751
Inertial Gyro Wave Energy Conversion Nonlinear Modeling and Power-Index Predictive Control for Autonomous Ship
Published 2021-01-01“…The complex marine environment and the high energy consumption of shipboard equipment pose challenges to the long-term navigation of autonomous unmanned ships. In wave-induced motion, inertial gyro antirolling technology is used to offset the energy transmitted by waves, but the massive consumption of energy is not conducive to long-term navigation of the unmanned ships. …”
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752
Data Dissemination in Mobile Wireless Sensor Network Using Trajectory-Based Network Coding
Published 2013-10-01“…With GPS devices spreading, more mobile nodes are guided by the navigation systems to select better paths. The performance of mobile networks can be improved with the navigation information in nodes. …”
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753
Application of Federal Kalman Filter with Neural Networks in the Velocity and Attitude Matching of Transfer Alignment
Published 2018-01-01“…The result of simulation shows that the federal Kalman filter based on neural networks is better in estimating the initial attitude misalignment angle of inertial navigation system (INS) when the system dynamic model and noise statistics characteristics of inertial navigation system are unclear, and the estimation error is smaller and the accuracy is higher.…”
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754
Multilevel Association Rule Mining for Bridge Resource Management Based on Immune Genetic Algorithm
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755
Low-Complexity Spatial-Temporal Filtering Method via Compressive Sensing for Interference Mitigation in a GNSS Receiver
Published 2014-01-01“…Finally, the simulated navigation signal is generated offline by the graphic user interface tool and employed in the proposed algorithm. …”
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756
Numerical Modeling and GNSS Observations of Ionospheric Depletions Due To a Small‐Lift Launch Vehicle
Published 2023-09-01“…Abstract Space launches produce ionospheric disturbances which can be observed through measurements such as Global Navigation Satellite System signal delays. Here we report observations and numerical simulations of the ionospheric depletion due to a Small‐Lift Launch Vehicle. …”
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757
Frequency Diverse Array Target Localization Based on IPSO-BP
Published 2020-01-01Get full text
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758
A Novel Experiment to Study the Roll Motion Characteristics of a Sailing Ship in a Landslide-Generated Wave in the Three Gorges Reservoir
Published 2019-01-01“…To explore the effects of a landslide-generated wave on the roll characteristics of a ship, experimental model tests were performed using different speed vessels, landslide bodies, and navigation positions. Accordingly, a reasonable optimization strategy was proposed to provide technical support for ship navigation safety in regions of landslide-generated waves.…”
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759
Design and Simulation of a Fully Digitized GNSS Receiver Front-End
Published 2011-01-01“…In the near future, RF front-ends of GNSS receivers may become very complicated when multifrequency signals are available from at least four global navigation systems. Based on the direct RF sampling technique, fully digitized receiver front-ends may solve the problem. …”
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760
Toward satellite-terrestrial integration: 6G cloud-fog collaborative self-organizing network
Published 2024-03-01“…In addition, key technologies such as integrated communication, sensing, navigation, and control waveform, as well as resource management based on satellite onboard fog processing, along with mobility management and intelligent information processing based on cloud-fog collaboration, were elaborated in detail. …”
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