Ultra-wideband for navigation and communications

Adams, John Carl; Gregorwich, W.; Capots, Larry; Liccardo, D.

doi:10.1109/aero.2001.931259

Cited by 58 publications

(31 citation statements)

References 3 publications

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“…While subcentimeter accuracies of UWB range measurements are reported in research and development [2], [3], [4], commercially available low-cost UWB systems have not yet achieved these accuracies in real-world applications. Non-line-of-sight conditions, multipath arrival times, and the influence of the UWB antenna design are just a few of the factors influencing the UWB signal propagation channel and hence also the range measured [1].…”

Section: Introductionmentioning

confidence: 99%

Ultra-wideband range measurement model with Gaussian processes

Ledergerber

D’Andrea

2017

2017 IEEE Conference on Control Technology and Applications (CCTA)

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Abstract-This paper presents an ultra-wideband range measurement model based on Gaussian processes. An analysis of the range measurement error with off-the-shelf ultra-wideband radio modules reveals a strong correlation between the reported error and the relative pose of the two ranging modules. A Gaussian process is trained for capturing this correlation and is included in the measurement model. Its effectiveness and real-time applicability are experimentally demonstrated on a quadrocopter platform.

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Section: Introductionmentioning

confidence: 99%

Ultra-wideband range measurement model with Gaussian processes

Ledergerber

D’Andrea

2017

2017 IEEE Conference on Control Technology and Applications (CCTA)

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“…The use of ultra wideband (UWB) technology has recently attracted the intense interest of wireless system designers due to its potential in short range high data rate communications [1], [2]. The ability to accurately predict propagation characteristics of UWB signals is crucial to system design.…”

Section: Introductionmentioning

confidence: 99%

Measurement and modeling of ultra wideband path loss in indoor laboratory environments

Noori

Baee

Abolghasemi

et al. 2008

2008 IEEE Antennas and Propagation Society International Symposium

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“…To achieve accurate positioning, the reference nodes must be synchronized in time. If there isn't a common clock between the nodes, RTT between two transceiver nodes can be measured to estimate the distance between nodes [19,20]. …”

Section: ) Time Difference Of Arrival (Tdoa)mentioning

confidence: 99%