Results 41 to 50 of about 8,926,578 (308)
Analysis on Strong Tracking Filtering for Linear Dynamic Systems [PDF]
Mathematical Problems in Engineering, 2015 Strong tracking filtering (STF) is a popular adaptive estimation method to effectively deal with state estimation for linear and nonlinear dynamic systems with inaccurate models or sudden change of state. The key of the STF is to use a time-variant fading factor, which can be evaluated based on the current measurement innovation in real time, to ...
Ge, Quanbo +3 more
openaire +2 more sources
Tracking fast small color dipoles through strong gluon fields at the LHC
, 2009 We argue that the process gamma +A \to J/psi + gap + X at large momentum transfer provides a quick and effective way to test onset of a novel perturbative QCD regime of strong absorption for the interaction of small dipoles at the collider energies.
L. Frankfurt +3 more
core +1 more source
Global configuration stabilization for the VTOL aircraft with strong input coupling [PDF]
, 2002 Trajectory tracking and configuration stabilization for the vertical takeoff and landing (VTOL) aircraft has been so far considered in the literature only in the presence of a slight (or zero) input coupling (i.e., for a small ε). In this paper, our main
Olfati-Saber, Reza
core +2 more sources
An Improved IMM Algorithm Based on STSRCKF for Maneuvering Target Tracking
IEEE Access, 2019 To overcome the IMM algorithm is easy divergence and low tracking accuracy when dealing with complex maneuvering situations, this paper proposes an improved interactive multiple model strong tracking square room cubature Kalman filter (IIMM-STSRCKF ...
Bo Han +4 more
doaj +1 more source
Systems Science & Control Engineering, 2020 This paper focuses on the fault estimation problem for a class of nonlinear systems with sensor gain degradation and stochastic protocol (SP) based on strong tracking filtering.
Jie Xu, Li Sheng, Ming Gao
semanticscholar +1 more source
Better Feature Tracking Through Subspace Constraints
, 2014 Feature tracking in video is a crucial task in computer vision. Usually, the tracking problem is handled one feature at a time, using a single-feature tracker like the Kanade-Lucas-Tomasi algorithm, or one of its derivatives.
Lerman, Gilad +2 more
core +1 more source
Early Tracking Behavior in Small-field Quintessence Models
, 2005 We study several quintessence models which are singular at Q=0, and use a simple initial constraint $Q_i\ge H_{inflation}/2\pi$ to see when they enter tracking regime, disregarding the details of inflation.
Bo Feng +5 more
core +2 more sources
Maximum Likelihood Joint Tracking and Association in Strong Clutter
International Journal of Advanced Robotic Systems, 2013 We have developed a maximum likelihood formulation for a joint detection, tracking and association problem. An efficient non-combinatorial algorithm for this problem is developed in case of strong clutter for radar data.
Leonid I. Perlovsky, Ross W. Deming
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior +7 more
wiley +1 more source
LFM Signal Parameter Estimation via FTD-FRFT in Impulse Noise
Fractal and Fractional, 2023 LFM signals are widely applied in radar, communication, sonar and many other fields. LFM signals received by these systems contain a lot of noise and outliers.
Xuelian Liu +4 more
doaj +1 more source