Results 21 to 30 of about 3,179,942 (294)
Precise vehicle ego-localization using feature matching of pavement images [PDF]
Journal of Intelligent and Connected Vehicles, 2020 Purpose – Precise vehicle localization is a basic and critical technique for various intelligent transportation system (ITS) applications. It also needs to adapt to the complex road environments in real-time.
Zijun Jiang +4 more
doaj +1 more source
W Charge Asymmetry Measurement in CDF Run 2 [PDF]
, 2003 We present the status of the forward-backward charge asymmetry measurement for W boson production using early Run 2 data collected with the Collider Detector at Fermilab (CDF).
Issever, Cigdem
core +3 more sources
Control and measurement delay compensation in bilateral position control [PDF]
, 2011 The main aim of this study is the improvement of the previously presented disturbance observer based bilateral control approaches of the authors with a delay regulator and a model tracking control (MTC) that runs on the slave side.
Bogosyan, Seta +5 more
core +1 more source
Position-pose measurement of crane sway based on monocular vision
The Journal of Engineering, 2019 The method of spatial positioning and pose measurement using computer vision have been widely used in satellite docking, motion control systems, navigation and guidance areas. A monocular vision measurement method of the telescope's spatial pose based on
Fu Xing-yu, Niu Dan, Li Qi, Liu Jin-bo
doaj +1 more source
A two‐stage iterative method for short‐wave source localisation
IET Radar, Sonar & Navigation, 2023 Short‐wave source localisation has an important role in many fields. A two‐stage iterative algorithm is proposed based on the ionospheric virtual height (IVH) model using the direction of arrival (DOA) and time difference of arrival (TDOA) measurements ...
Linqiang Jiang +4 more
doaj +1 more source
On the calibration measurement of stripline beam position monitor for the ELI-NP facility [PDF]
, 2016 Stripline Beam Position Monitor (BPM) will be installed in the Compton Gamma Source in construction at the ELI Nuclear Physics facility in Romania. A test bench for the calibration of BPM has been built to characterize the device with stretched wire ...
Cardelli, Fabio +3 more
core +1 more source
Measurements of positions of asteroids [PDF]
Astronomische Nachrichten, 1913 n ...
openaire +3 more sources
POSITIVELY MEASURE EXPANSIVE AND EXPANDING [PDF]
Communications of the Korean Mathematical Society, 2014 Given a compact connected smooth boundaryless Riemannian manifold \(M\), the authors study the space \(C^1(M)\) of differentiable maps of \(M\) endowed with the \(C^1\)-topology. A map \(f\) is said to be \textit{expanding} if there are constants \(C>0\) and \(\lambda>1\) such that for every \(x\in M\) and every \(v\in T_xM\) for every \(n\geq0\), then
Ahn, Jiweon, Lee, Keonhee, Lee, Manseob
openaire +2 more sources
Waypoint selection for unmanned aerial vehicle‐aided calibration in wireless positioning networks
IET Radar, Sonar & Navigation, 2023 Deploying an unmanned aerial vehicle (UAV) to scatter positioning beacons and further calibrate their positions by obtaining range measurements enables the establishment of a wireless positioning network in GNSS‐denied environments where hand placement ...
Zhen Wu, Zheng Yao, Mingquan Lu
doaj +1 more source
Grading and metastable effects in admittance spectroscopy of CIGS-based solar cells [PDF]
, 2011 Cu(In, Ga)Se2-based (CIGS) solar cells have achieved efficiencies up to 20%. Despite these excellent results, the understanding of the underlying mechanisms and the influence of defects on their performance is still incomplete.
Burgelman, Marc +4 more
core +2 more sources