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pro vyhledávání: '"Paris, José F."'
Autor:
López-Fernández, Jesús, Fernández-Plazaola, Unai, París, José F., Díez, Luis, Martos-Naya, Eduardo
Publikováno v:
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, vo. 69, no. 4, pp. 4019 - 4032 , April 2020
In this work we present the results of a measurement campaign carried out in the Mediterranean sea aimed at characterizing the underwater acoustic channel in a wideband at ultrasonic frequencies centered at 80 kHz with a width of 96 kHz, covering two
Externí odkaz:
http://arxiv.org/abs/2411.11726
We introduce a new class of fading channels, built as the superposition of two fluctuating specular components with random phases, plus a clustering of scattered waves: the Multi-cluster Fluctuating Two-Ray (MFTR) fading channel. The MFTR model emerg
Externí odkaz:
http://arxiv.org/abs/2212.02448
Autor:
Olyaee, Maryam, Cortés, José A., Lopez-Martinez, F. Javier, Paris, José F., Romero-Jerez, Juan M.
We introduce and characterize the independent fluctuating two-ray (IFTR) fading model, a class of fading models consisting of two specular components which fluctuate independently, plus a diffuse component modeled as a complex Gaussian random variabl
Externí odkaz:
http://arxiv.org/abs/2205.05604
Autor:
Garcia-Corrales, Celia, Fernandez-Plazaola, Unai, Cañete, Francisco J., Paris, José F., Lopez-Martinez, F. Javier
The recently proposed Fluctuating Two-Ray (FTR) model is gaining momentum as a reference fading model in scenarios where two dominant specular waves are present. Despite the numerous research works devoted to the performance analysis under FTR fading
Externí odkaz:
http://arxiv.org/abs/1905.00065
Autor:
Ramírez-Espinosa, Pablo, Moreno-Pozas, Laureano, Paris, José F., Cortés, José A., Martos-Naya, Eduardo
This paper proposes a novel approach to the statistical characterization of non-central complex Gaussian quadratic forms (CGQFs). Its key strategy is the generation of an auxiliary random variable (RV) that converges in distribution to the original C
Externí odkaz:
http://arxiv.org/abs/1805.09181
Autor:
Fernandez-Plazaola, Unai, Moreno-Pozas, Laureano, Lopez-Martinez, F. Javier, Paris, José F., Martos-Naya, Eduardo, Romero-Jerez, Juan M.
We present a general and tractable fading model for line-of-sight (LOS) scenarios, which is based on the product of two independent and non-identically distributed $\kappa$-$\mu$ shadowed random variables. Simple closed-form expressions for the proba
Externí odkaz:
http://arxiv.org/abs/1711.05650
Autor:
Ramirez-Espinosa, Pablo, Lopez-Martinez, F. Javier, Paris, Jose F., Yacoub, Michel D., Martos-Naya, Eduardo
We here introduce an extension and natural generalization of both the \kappa-\mu$\,$shadowed and the classical Beckmann fading models: the Fluctuating Beckmann (FB) fading model. This new model considers the clustering of multipath waves on which the
Externí odkaz:
http://arxiv.org/abs/1706.09314
Akademický článek
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We introduce the Fluctuating Two-Ray (FTR) fading model, a new statistical channel model that consists of two fluctuating specular components with random phases plus a diffuse component. The FTR model arises as the natural generalization of the two-w
Externí odkaz:
http://arxiv.org/abs/1611.05063
Autor:
Chun, Young Jin, Cotton, Simon L., Dhillon, Harpreet S., Lopez-Martinez, F. Javier, Paris, José F., Yoo, Seong Ki
Emerging cellular technologies such as those proposed for use in 5G communications will accommodate a wide range of usage scenarios with diverse link requirements. This will include the necessity to operate over a versatile set of wireless channels r
Externí odkaz:
http://arxiv.org/abs/1609.09696