Results 231 to 240 of about 310,648 (289)

Audiovisual estimation of Time-to-contact. [PDF]

open access: yesAtten Percept Psychophys
Leblond S   +3 more
europepmc   +1 more source

Semi-coherent time of arrival estimation using regression

Journal of the Acoustical Society of America, 2012
Time of arrival (ToA) estimation is essential for many types of remote sensing applications including radar, sonar, and underground exploration. The standard method for ToA estimation employs a matched filter for computing the maximum likelihood estimator (MLE) for ToA.
Alexander Apartsin, Nathan Intrator
exaly   +3 more sources

Integration Model for Estimated Time of Arrival

Proceedings of the 29th International Conference on Advances in Geographic Information Systems, 2021
Estimated Time of Arrival (ETA) plays a vital role in many application scenarios. For example, in various scenarios such as online car-hailing order distribution, price estimation, mid-trip estimation, and route decision-making. Accurate arrival time estimation can help the platform improve efficiency.
Xuewei Guo, Shenglong Zhang
openaire   +1 more source

The Impact of Multipath Information on Time-of-Arrival Estimation

IEEE Transactions on Signal Processing, 2022
Time-of-arrival (TOA) based localization plays a central role in current and future localization systems. Such systems, exploiting the fine delay resolution properties of wideband and ultra-wideband (UWB) signals, are particularly attractive for ranging under harsh propagation conditions in which significant multipath may be present.
Wesley M. Gifford   +2 more
openaire   +2 more sources

Time-to-arrival estimations to simulated pedestrians

Accident Analysis & Prevention, 2020
Driving a vehicle requires individuals' awareness of their surroundings to prevent collisions with other vehicles, objects, and pedestrians. While previous research has investigated time-to-arrival (TTA) in real-world and simulated driving situations, there is little information on how pedestrian reflectance and time of day impact TTA.
Hannah, Solini, Jeffrey, Andre
openaire   +2 more sources

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