Determinants of visual ambiguity resolution [PDF]
Communications PsychologyVisual inputs during natural perception are highly ambiguous: objects are frequently occluded, lighting conditions vary, and object identification depends significantly on prior experiences.
Juan Linde-Domingo +4 more
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On-The-Fly Ambiguity Resolution Based on Double-Differential Square Observation [PDF]
Sensors, 2018 Global navigation systems provide worldwide positioning, navigation and navigation services. However, in some challenging environments, especially when the satellite is blocked, the performance of GNSS is seriously degraded or even unavailable.
Tengfei Wang, Zheng Yao, Mingquan Lu
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An Improved Ambiguity Resolution Algorithm for Smartphone RTK Positioning [PDF]
Sensors, 2023 Ambiguity resolution based on smartphone GNSS measurements can enable various potential applications that currently remain difficult due to ambiguity biases, especially under kinematic conditions.
Yang Jiang +4 more
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A Triple Checked Partial Ambiguity Resolution for GPS/BDS RTK Positioning [PDF]
Sensors, 2019 Reliable and accurate carrier phase ambiguity resolution is the key to high-precision Global Navigation Satellite System (GNSS) positioning and application.
Liguo Lu +4 more
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An Entropy-Weighted Multi-Factor Ambiguity Subset Selection Algorithm for Partial Ambiguity Resolution in Multi-GNSS and Multi-Frequency Precise Point Positioning [PDF]
SensorsReliable ambiguity subset selection is essential for partial ambiguity resolution (PAR) in multi-GNSS and multi-frequency precise point positioning (PPP), as the increasing number of satellite–frequency ambiguities expands the ambiguity search space and ...
Mingduan Zhou +10 more
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Track‐Before‐Resolving: Doppler ambiguity resolution at low SNR
IET Radar, Sonar & Navigation, 2023 This study introduces a new scheme for resolving the ambiguity in a pulse‐Doppler radar. While ambiguity resolution is typically performed before tracking, the proposed approach, Track‐Before‐Resolving, is resolving ambiguity utilising tracking filters ...
Sang‐Jin Shin, Eun Hee Kim
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Multiple integer candidates ambiguity resolution: a unification ambiguity resolution algorithm
Satellite NavigationAmong all the ambiguity resolution techniques, the Full Ambiguity Resolution (FAR), Partial Ambiguity Resolution (PAR) and Best Integer Equivariant (BIE) estimator are widely used.
Shengfeng Gu, Lizhe Fang, Weiping Jiang
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Extra-Wide Lane Ambiguity Resolution and Validation for a Single Epoch Based on the Triple-Frequency BeiDou Navigation Satellite System [PDF]
Sensors, 2020 The ambiguity resolution (AR) and validation of the global navigation satellite system (GNSS) have been challenging tasks for some decades. Considering the reliability problem of extra-wide-lane (EWL) ambiguity in the triple-carrier ambiguity resolution (
Jian Deng +3 more
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Cognitive Mechanisms of Referential Ambiguity Resolution in L2 Russian by Chinese Learners: Evidence from Eye-Tracking [PDF]
Journal of Eye Movement ResearchA central question in second language (L2) sentence processing concerns how learners resolve referential ambiguity in real time, particularly when cues from their first language (L1) conflict with those of the target language.
Tian Ran, Lijun Guo, Hong Xu
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Localization and ambiguity resolution algorithm for time-difference fusion of three satellites based on observation filtering [PDF]
Scientific ReportsTo address the issues of low accuracy and time-difference ambiguity in the localization and tracking of multiple satellites, we have conducted a thorough study of the localization algorithm and the ambiguity resolution algorithm for the time-difference ...
Yanli Zhang +5 more
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