Results 21 to 30 of about 6,328,668 (288)

Parameter identification in a semilinear hyperbolic system [PDF]

, 2016
We consider the identification of a nonlinear friction law in a one-dimensional damped wave equation from additional boundary measurements. Well-posedness of the governing semilinear hyperbolic system is established via semigroup theory and contraction ...
Cheng J, de Hoop M V, Egger H, Egger H, Egger H, Engl H W, Evans L C, H Egger, Hein T, Isakov V, Ito K, Kaltenbacher B, Landau L D, N Strogies, T Kugler   +14 more
core   +3 more sources

System Identification of Constructed Facilities: Challenges and Opportunities Across Hazards [PDF]

, 2008
The motivation, success and prevalence of full-scale monitoring of constructed buildings vary considerably across the hazard of concern (earthquakes, strong winds, etc.), due in part to various fiscal and life safety motivators.
News, Papadimitriou C., Tan R.Y., Van Overschee P   +3 more
core   +1 more source

ANALYSIS OF NOVASAR-1 S-BAND DATA IN DEVELOPING AN ALTERNATIVE LAND COVER MAPPING [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
The Advanced Science and Technology Institute of the Department of Science and Technology (DOST-ASTI), through its Synthetic Aperture Radar and Automatic Identification System (SARwAIS) Project, has gained access to S-Band SAR images acquired by the ...
K. L. S. Mariano, K. L. S. Mariano, J. B. L. C. Dumalag, J. B. L. C. Dumalag, N. R. R. Cadiz, N. R. R. Cadiz   +5 more
doaj   +1 more source

Investigating Farm Fragmentation as a Risk Factor for Bovine Tuberculosis in Cattle Herds: A Matched Case-Control Study from Northern Ireland

Pathogens, 2022
Bovine tuberculosis remains a challenging endemic pathogen of cattle in many parts of the globe. Spatial clustering of Mycoacterium bovis molecular types in cattle suggests that local factors are the primary drivers of spread.
Georgina Milne, Jordon Graham, John McGrath, Raymond Kirke, Wilma McMaster, Andrew William Byrne   +5 more
doaj   +1 more source

Aplicación de algoritmos de control clásico, adaptable y robusto a sistemas dinámicos de parámetros variables;Classic, adaptable and robust control algorithm application, to variant parameter dynamic system.

Revista Científica de Ingeniería Energética, 2012
Existen múltiples sistemas dinámicos cuyos modelos matemáticos se caracterizan por ser de primer orden yparámetros variables con el tiempo. En estos casos las herramientas clásicas no siempre logran un sistema decontrol que sea estable, posea un buen ...
Orlando – Regalón Anias
doaj   +2 more sources

Reconstruction and Particle Identification for a DIRC System [PDF]

, 1998
We study the reconstruction and particle identification (PID) problem for Ring Imaging devices providing a good knowledge of the direction of the Cerenkov photons, as the DIRC system, on which we specialize. We advocate first the use of the stereographic
Aleksan, Baillon, Barnett, Chernov, Coyle, Crawford, Huber, Julia, Karimäki, L. Del Buono, M. Benayoun, Ph. Leruste, Rosin, Séguinot, Ypsilantis   +14 more
core   +3 more sources

Recursive Algorithms for Multivariable Output-Error-Like ARMA Systems

Mathematics, 2019
This paper studies the parameter identification problems for multivariable output-error-like systems with colored noises. Based on the hierarchical identification principle, the original system is decomposed into several subsystems.
Hao Ma, Jian Pan, Lei Lv, Guanghui Xu, Feng Ding, Ahmed Alsaedi, Tasawar Hayat   +6 more
doaj   +1 more source

Data-driven and multi-scale modeling approach for production system simulation (Fundamental study on model identification for single process systems)

Nihon Kikai Gakkai ronbunshu, 2023
Production system simulation is a powerful tool to achieve efficient operations in complicated production systems such as high-mix and low-volume production. However, it takes significant efforts and expertise to construct accurate simulation models.
Satoshi NAGAHARA, Toshiya KAIHARA, Nobutada FUJII, Daisuke KOKURYO   +3 more
doaj   +1 more source

Quantum identification system

, 1998
A secure quantum identification system combining a classical identification procedure and quantum key distribution is proposed. Each identification sequence is always used just once and new sequences are ``refuelled'' from a shared provably secret key ...
A.K. Ekert, A.K. Ekert, C. Crépeau, C. Crépeau, C. Crépeau, C. Fuchs, C. H. Bennett, C.H. Bennett, C.H. Bennett, C.H. Bennett, C.H. Bennett, C.H. Bennett, D.R. Stinson, D.S. Mitrinović, G. Brassard, G. Brassard, J.I. Cirac, M. Hendrych, Martin Hendrych, Miloslav Dušek, N. Lütkenhaus, N. Lütkenhaus, Ondřej Haderka, Robert Myška, T. Beth   +24 more
core   +1 more source

On the smoothness of nonlinear system identification

, 2020
We shed new light on the \textit{smoothness} of optimization problems arising in prediction error parameter estimation of linear and nonlinear systems.
Aguirre, Luis A., Ribeiro, Antônio H., Schön, Thomas B., Tiels, Koen, Umenberger, Jack   +4 more
core   +1 more source