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Wei Jiang, Yongxi Lyu and Jingping Shi
This paper proposes an approach of target tracking of a ground target for UAVs using Optimal Two-Stage Cubature Kalman Filter and Improved Coordinated Lateral Guidance Law. Firstly, the Optimal Two-Stage Cubature Kalman Filter (OTSCKF) is proposed to est...
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Shiqian Liu, James F. Whidborne, Sipeng Song and Weizhi Lyu
This paper studies the attitude tracking control of a flexible airship subjected to wind disturbances, actuator saturation and control surface faults. Efficient flexible airship models, including elastic deformation, rigid body motions, and their couplin...
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Carolina Camba, José Luis Mier, Luis Carral, María Isabel Lamas, José Carlos Álvarez, Ana-María Díaz-Díaz and Javier Tarrío-Saavedra
This work proposes a green material for artificial reefs to be placed in Galicia (northwest Spain) taking into account the principles of circular economy and sustainability of the ecosystem. New concrete formulations for marine applications, based on cem...
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Matteo Taroni, Jacopo Selva and Jiancang Zhuang
The use of the tapered Gutenberg-Richter distribution in earthquake source models is rapidly increasing, allowing overcoming the definition of a hard threshold for the maximum magnitude. Here, we expand the classical maximum likelihood estimation method ...
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Oleg Kopelevich, Sergey Sheberstov and Svetlana Vazyulya
The goal of this work is to study the influence of coccolithophore blooms on the underwater light field and albedo of the water column. A coccolithophore is a single-celled alga with spherical cells surrounded by disk-shaped calcite plates (coccolites), ...
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Edoardo Del Pezzo and Jesús M. Ibáñez
In this paper we review and discuss the seismic method based on the analysis of seismic coda waves used in the last 10 years by the present authors and/or their co-workers, to produce separate images of intrinsic- and scattering attenuation in zones of p...
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Oleg Rudenko,Oleksandr Bezsonov,Oleh Lebediev,Nataliia Serdiuk
Pág. 44 - 52
The problem of identification of non-stationary parameters of a linear object, which can be described by the first-order Markov model, with non-Gaussian interference is considered. The identification algorithm is a gradient minimization procedure of the ...
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V. E. Bening,R. V. Pirogov
Pág. 1 - 12
The paper presents statistical modeling of some random sum models. Poisson-binomial, Poisson, geometric random sums and random sums with volume of three-point symmetric distribution were modeled and analyzed. The results of this work are relevant not onl...
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Hongjun Wang, Zhuoqun Zhao and Tao Li
This paper investigates the problem of the task-space synchronization control for networked Euler-Lagrange systems. In the considered systems, there are time-varying delays existing in the networking links and every subsystem contains uncertainties in bo...
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Roman Pirogov
Pág. 1 - 6
The paper proves the theorem on the limit distribution of negative binomial random sums. The results of modeling negative binomial random sums using the R programming language are demonstrated. As is well-known, in classical problems of mathematical stat...
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