Results 11 to 20 of about 54,321 (199)
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
doaj +4 more sources
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
doaj +4 more sources
BeiDou System (BDS) Triple-Frequency Ambiguity Resolution without Code Measurements
Remote Sensing, 2018 Phase and code measurements achieve ambiguity resolution in medium- or long-baseline computation. However, the code multipath effect on Global Navigation Satellite Systems (GNSS) phase and code measurements is a main source of error for ambiguity ...
Feng-Yu Chu, Ming Yang
doaj +4 more sources
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
doaj +3 more sources
Speech rhythm facilitates syntactic ambiguity resolution: ERP evidence. [PDF]
PLoS ONE, 2013 In the current event-related potential (ERP) study, we investigated how speech rhythm impacts speech segmentation and facilitates the resolution of syntactic ambiguities in auditory sentence processing.
Maria Paula Roncaglia-Denissen +2 more
doaj +3 more sources
Working memory and lexical ambiguity resolution in Cantonese Chinese. [PDF]
PLoS ONE, 2021 The present study examined how working memory functions in the underlying mechanism of the lexical disambiguation process (in activation approach or in inhibition approach). We recruited sixty native Cantonese listeners to participate in two experimental
Michael C W Yip
doaj +2 more sources
Penalized GNSS Ambiguity Resolution [PDF]
Journal of Geodesy, 2004 Global Navigation Satellite System (GNSS) carrier phase ambiguity resolution is the process of resolving the carrier phase ambiguities as integers. It is the key to fast and high precision GNSS positioning and it applies to a great variety of GNSS models
Peter J G Teunissen, Teunissen P J G
exaly +2 more sources
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
doaj +2 more sources
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
doaj +2 more sources
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
doaj +2 more sources