Search Results - "Groves, Paul D"

GNSS multipath detection using three-frequency signal-to-noise measurements by Strode, Philip R. R., Groves, Paul D.

“…A new technique for detecting GNSS multipath interference by comparing signal-to-noise (SNR) measurements on three frequencies is presented. Depending on the…”
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Multipath mitigation and NLOS detection using vector tracking in urban environments by Hsu, Li-Ta, Jan, Shau-Shiun, Groves, Paul D., Kubo, Nobuaki

“…Multipath interference and non-line-of-sight (NLOS) reception are major error sources when using global navigation satellite systems in urban environments. A…”
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RETRACTED ARTICLE: Likelihood-based GNSS positioning using LOS/NLOS predictions from 3D mapping and pseudoranges by Groves, Paul D., Adjrad, Mounir

“…The accuracy of conventional global navigation satellite systems (GNSS) positioning in dense urban areas is severely degraded due to blockage and reflection of…”
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NLOS GPS signal detection using a dual-polarisation antenna by Jiang, Ziyi, Groves, Paul D.

“…The reception of indirect signals, either in the form of non-line-of-sight (NLOS) reception or multipath interference, is a major cause of GNSS position errors…”
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Multi-Epoch 3D-Mapping-Aided Positioning using Bayesian Filtering Techniques by Zhong, Qiming, Groves, Paul D.

“…The performance of different filtering algorithms combined with 3D-mapping-aided (3DMA) techniques is investigated in this paper. Several single- and…”
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Retraction Note: Likelihood-based GNSS positioning using LOS/NLOS predictions from 3D mapping and pseudoranges by Groves, Paul D., Adjrad, Mounir

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Probabilistic Context-Aware Step Length Estimation for Pedestrian Dead Reckoning by Martinelli, Alessio, Gao, Han, Groves, Paul D., Morosi, Simone

“…This paper introduces a weighted context-based step length estimation algorithm for pedestrian dead reckoning. Six pedestrian contexts are considered:…”
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A new differential positioning method using modulation correlation of signals of opportunity by Webb, Toby A, Groves, Paul D, Cross, Paul A, Mason, Robert J, Harrison, Joseph H

“…Global Navigation Satellite Systems (GNSS) have become the positioning systems of choice for many applications. However, GNSS signals are susceptible to…”
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The four key challenges of advanced multisensor navigation and positioning by Groves, Paul D., Lei Wang, Walter, Debbie, Martin, Henry, Voutsis, Kimon, Ziyi Jiang

“…The next generation of navigation and positioning systems must provide greater accuracy and reliability in a range of challenging environments to meet the…”
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Context Detection for Advanced Self-Aware Navigation using Smartphone Sensors by Gao, Han, Groves, Paul D

“…Navigation and positioning systems dependent on both the operating environment and the behaviour of the host vehicle or user. The environment determines the…”
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Navigation using inertial sensors [Tutorial] by Groves, Paul D.

“…This tutorial provides an introduction to navigation using inertial sensors, explaining the underlying principles. Topics covered include accelerometer and…”
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Toward a unified PNT, Part 1: complexity and context: key challenges of multisensor positioning by Groves, Paul D, Wang, Lei, Walter, Debbie, Martin, Henry, Voutsis, Kimon

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Toward a Unified PNT, Part 2: Ambiguity and Environmental Data: Two Further Key Challenges of Multisensor Positioning by Groves, Paul D, Wang, Lei, Walter, Debbie, Jiang, Ziyi

“…Ambiguity occurs when measurements can be interpreted in more than one way, leading to different navigation solutions, only one of which is correct. Any…”
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Shadow matching improved GNSS accuracy in urban canyons by Groves, Paul D, Wang, Lei, Ziebart, Marek K

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Intelligent urban positioning, shadow matching and non-line-of-sight signal detection by Groves, P. D., Ziyi Jiang, Lei Wang, Ziebart, M.

“…High sensitivity receivers and multiple satellite constellations have vastly improved GNSS signal availability in dense urban areas. However, accuracy remains…”
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Principles of GNSS, inertial, and multisensnr integrated navigation systems, 2nd edition [Book review] by Groves, Paul D

“…This second edition of Dr. Grove's book (the original was published in 2008) could arguably be considered a new work. At just under 1,000 pages (including the…”
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Principles of GNSS, inertial, and multisensor integrated navigation systems, 2nd edition [Book review] by Groves, Paul D.

“…This second edition of Dr. Grove's book (the original was published in 2008) could arguably be considered a new work. At just under 1,000 pages (including the…”
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Toward a unified PNT, part 2: ambiguity and environmental data: two further key challenges of multisensor positioning by Groves, Paul D, Wang, Lei, Walter, Debbie, Jiang, Ziyi

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Look around: road navigation using multiple dissimilar environmental features by Walter, Debbie, Groves, Paul D, Mason, Bob, Harrison, Joe, Woodward, Joe, Wright, Paul

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