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Spatial point processes and neural networks: A convenient couple
(Elsevier, 2022)
Different spatial point process models and techniques have been developed in the past decades to facilitate the statistical analysis of spatial point patterns. However, in some cases the spatial point process methodology ...
Strong dipolar interaction in aperiodic Twisted Phononic Crystal Plates – METAMATERIALS 2021
(IEEE, 2021)
Localization of waves is studied by means of multiple scattering theory in a (2D)
arrangement configuration. Studied structures belong to the so called twisted lattices. Results
found show that, for a given frequency, ...
Substationarity for spatial point processes
(Elsevier Inc., 2019-05)
This article aims to introduce the concept of substationarity for spatial point processes
(SPPs). Substationarity is a new concept that has never been studied in the literature. Substationarity means that the distribution ...
Covariance functions for multivariate Gaussian fields evolving temporally over planet earth
(Springer-Verlag GmbH Germany, part of Springer Nature, 2019-07-18)
The construction of valid and flexible cross-covariance functions is a fundamental task for modeling multivariate space–
time data arising from, e.g., climatological and oceanographical phenomena. Indeed, a suitable ...
Inverse Grating Problem: Efficient Design of Anomalous Flexural Wave Reflectors and Refractors
(American Physical Society, 2019-01-11)
We present an extensive formulation of the inverse grating problem for flexural waves in which the energy of each diffracted mode is selected and the grating configuration is then obtained by our solving a linear system ...
Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
(Journal of Visualized Experiments, 2019-01-29)
The aim of this article is to visually demonstrate the utilization of an interferometric method for encoding complex fields associated with coherent
laser radiation. The method is based on the coherent sum of two uniform ...
Spatio-temporal modeling of traffic accidents incidence on urban road networks based on an explicit network triangulation
(Taylor and Francis GroupTaylor and Francis, 2022-07-29)
Traffic deaths and injuries are one of the major global public health concerns. The present study considers accident records in an urban environment to explore and analyze spatial and temporal in the incidence of road ...