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   Articles with "initial heading" as a keyword



Rapid Initial Heading Alignment Using Single-Antenna GNSS and a Low-Grade IMU

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recommendations! Published in 2024 at "Marine Geodesy"

DOI: 10.1080/01490419.2024.2351436

Abstract: Abstract For the integrated system incorporating a low-cost inertial measurement unit (IMU) and global navigation satellite system (GNSS), rapid and accurate initial heading alignment is still a significant challenge, especially for marine applications in challenging… read more here.

Keywords: initial heading; antenna gnss; using single; gnss ... See more keywords

Determining the MEMS INS Initial Heading Using Trajectory Matching for UAV Applications

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recommendations! Published in 2024 at "IEEE Sensors Journal"

DOI: 10.1109/jsen.2023.3333383

Abstract: To implement quick and accurate coarse alignment on a smart unmanned aerial vehicle (UAV), we propose an in-motion coarse heading alignment method using the low-cost microelectromechanical system (MEMS) inertial navigation system (INS) aided by the… read more here.

Keywords: trajectory matching; navigation; initial heading; determining mems ... See more keywords

Carrier-Phase-Based Initial Heading Alignment for Land Vehicular MEMS GNSS/INS Navigation System

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recommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"

DOI: 10.1109/tim.2022.3208646

Abstract: For a micro-electromechanical system (MEMS)-based inertial navigation system (INS) and global navigation satellite system (GNSS) integrated system in land vehicular applications, rapid and accurate initial heading alignment is still a challenge. We propose an initial… read more here.

Keywords: system; initial heading; heading alignment; carrier phase ... See more keywords

Virtual Orientation Overrides Physical Orientation to Define a Reference Frame in Spatial Updating

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recommendations! Published in 2018 at "Frontiers in Human Neuroscience"

DOI: 10.3389/fnhum.2018.00269

Abstract: Previous studies showed that people could use either an egocentric or allocentric reference frame in spatial updating with body-based cues (i.e., physical body movements), but the adopted reference frame was anchored by the physical egocentric… read more here.

Keywords: orientation; reference; reference frame; initial heading ... See more keywords