Rufino-Marins, Tiago Reis; dos Anjos, André Antônio; Nogueira da Silva, Carlos Rafael; Rodrigo Peñarrocha, Vicent Miquel; Rubio Arjona, Lorenzo; Reig, Juan; Amaral de Souza, Rausley Adriano; Yacoub, Michel Daoud(Institute of Electrical and Electronics Engineers, 2021)
[EN] Recent standardization of portions of the millimeter-wave (mm-wave) band for fifth-generation (5G) operation has called for further research on how short-term fading behaves in that unexplored part of the spectrum. ...
An exhaustive analysis of the small-scale fading amplitude in the 60GHz band is addressed for line-of-sight conditions (LOS). From a measurement campaign carried out in a laboratory, we have estimated the distribution of ...
Rufino Marins, Tiago Reis; dos Anjos, André Antônio; Rodrigo Peñarrocha, Vicent Miquel; Rubio Arjona, Lorenzo; Reig, Juan; Amaral de Souza, Rausley Adriano; Yacoub, Michel Daoud(Institute of Electrical and Electronics Engineers, 2019-12)
[EN] A thorough millimeter-wave measurement campaign is carried out in an indoor environment with an aim at characterizing the short-term fading channel behavior. The measurements are conducted in a variety of scenarios, ...
El libro que se ofrece a continuación se centra en el análisis circuital riguroso de las líneas de transmisión, para lo cual se hará uso de ciertos fundamentos electromagnéticos básicos, pero sin hacer especial hincapié ...
Ibáñez Latorre, Álvaro(Universitat Politècnica de València, 2017-12-12)
This final degree work involves the development of two graphical tools,
one for calculating the parameters of rectangular waveguides and another
for circular waveguides. These programs can model the behavior of any ...
dos Anjos, A. Antônio; Rufino-Marins, T. R.; Nogueira da Silva, C. R.; Rodrigo Peñarrocha, Vicent Miquel; Rubio Arjona, Lorenzo; Reig, Juan; Amaral de Souza, R. A.; Daoud Yacoub, M.(Institute of Electrical and Electronics Engineers, 2019-07-24)
[EN] A thorough measurement campaign in an indoor environment at the millimeter-wave band is carried out with an aim at characterizing the short-term fading channel in terms of its higher-order statistics. The measurements ...
[EN] In this work, we investigate the path loss propagation of the vehicular-to-vehicular (V2V) channel when the vehicles are driving in the opposite direction. The investigation
is based on narrowband channel measurements ...
[EN] In this paper, estimators of the Nakagami-lognormal (NL) distribution based on the method of log-moments have
been derived and thoroughly analyzed. Unlike maximum likelihood (ML) estimators, the log-moment estimators ...
Sánchez-Escuderos, Daniel; Ferrando Bataller, Miguel; Herranz Herruzo, José Ignacio; Rodrigo Peñarrocha, Vicent Miquel(Institute of Electrical and Electronics Engineers (IEEE), 2016)
This letter presents a periodic leaky-wave array antenna with circular polarization at millimeter-wave frequencies. The antenna is designed on the low-loss planar Goubau transmission line to maximize the radiation efficiency ...
El presente objeto de aprendizaje explica la función fundamental de un analizador de espectros, y muestra como realizar una configuración básica de éste para poder medir correctamente el espectro de una señal en un rango ...
Objetivos
Aprender el manejo básico de un medidor de Relación de Onda Estacionaria (ROE) para medir este parámetro en una guía de onda.
Conclusión:
La ROE es el cociente entre los valores máximo y mínimo de tensión, por ...