Pérez, Jesús R.; Valle, Luis; Fernández, Óscar; Torres, Rafael P.; Rubio Arjona, Lorenzo; Rodrigo Peñarrocha, Vicent Miquel; Reig, Juan(Institute of Electrical and Electronics Engineers, 2022)
[EN] In this paper, a comparative analysis between concentrated and distributed massive multiple-input multiple-output channels (C-mMIMO and D-mMIMO respectively), in an indoor environment using ray-tracing (RT) in the 26 ...
[EN] This work analyzes the characteristics of the small-scale fading distribution in vehicle-to-vehicle (V2V) channels. The analysis is based on a narrowband channelmeasurements campaign at 5.9GHz designed specifically ...
Rubio Arjona, Lorenzo; Rodrigo Peñarrocha, Vicent Miquel; Reig, Juan; Fernandez, H; Pérez, Jesus R.; Torres, Rafael P.; Valle, Luis(Institute of Electrical and Electronics Engineers, 2024-05)
[EN] In this letter, the K-factor is estimated in a typical office scenario based on wideband channel measurements carried out at millimeter-wave (mmWave) frequencies, covering the 25-40 GHz spectrum, in both line-of-sight ...
Rubio Arjona, Lorenzo; Reig, Juan(Institute of Electrical and Electronics Engineers (IEEE), 2010-11)
In this letter, the variations of the ultra-wideband (UWB) channel
power as a function of the channel bandwidth are investigated. An analytical
approach to characterize the fade depth and the fade margin due to ...
Saavedra Cañar, Cristian Paúl(Universitat Politècnica de València, 2024-09-26)
[ES] En el presente trabajo se ejecutará la simulación de los estándares XGPON, XGSPON, con el objetivo de analizar el estándar adecuado a implementar por los proveedores de
servicios de Internet (ISP) en la ciudad de Loja ...
Llano Ramírez, Gonzalo(Universitat Politècnica de València, 2011-10-25)
[ES] En esta tesina se analiza la BEP, SEP, y la capacidad media en bit/simbolo de un sistema MB-OFDM-UWB utilizando modulación adaptativa M-PSK para canales dispersivos en tiempo con perfil de retardo de potencia exponencial ...
Carrasco López, Antonio(Universitat Politècnica de València, 2017-11-29)
En este TFG se realizará un análisis y evaluación de las aplicaciones en Android y Windows para realizar driving test de medidas RSSI en redes WLAN, que permitan su exportación. Posteriormente se realizará un diseño de una ...
[EN] This paper presents an analysis of the massive MIMO
channel in an indoor picocell. The analysis is based on the results
of a measurement campaign carried out in the 3.2 to 4 GHz band
in a scenario of reduced size and ...
[EN] Massive multiple-input multiple-output (MIMO) is
considered an enabling technology to achieve large capacities in
multi-user scenarios in the upcoming mobile networks (5G and
beyond). In this paper, the performance ...
Carrillo Padilla, Wilber Richard(Universitat Politècnica de València, 2014-01-22)
La medición de los parámetros de RF en las redes celulares es de suma importancia para la caracterización del canal de banda estrecha. Para el mejor conocimiento, no existe ninguna aplicación Android test drive disponible ...
Reig Pascual, Juan-De-Ribera(Universitat Politècnica de València, 2021-06-09)
En este video se describen las dimensiones de la arqueta de entrada y el número de tubos y su calibre de la canalización externa de una red de infraestructuras comunes de telecomunicación (ICT), según RD 346/2011.
Fernández González, Herman Antonio; Balaguer Andrés, David; Part-Escriva, MC; Reig, Juan; Rubio Arjona, Lorenzo(Universidad Carlos III de Madrid, 2011-09-06)
[EN] Channel variations over time and the multipath
propagation cause that the received signal suffers both time and
frequency-selectivity. In vehicular communications, the
movement of both the transmitter and receiver ...
Reig Pascual, Juan Ribera(Universitat Politècnica de València, 2009-06-03)
Atenuación de un cable de pares para diferentes valores de parámetros
primarios representada en función de la frecuencia. Aproximaciones de baja y alta frecuencia.
Reig Pascual, Juan Ribera(Universitat Politècnica de València, 2011-12-09)
This virtual lab shows the average path loss in dB as a function of the logarithm of the separation distance between transmitter and receiver using the indoor one-slope model.
Reig Pascual, Juan Ribera(Universitat Politècnica de València, 2011-12-09)
This virtual lab shows the average path loss in dB as a function of the logarithm of the separation distance between transmitter and receiver using the Walfisch-Ikegami model for NLOS
Reig, Juan; Rubio Arjona, Lorenzo; Cardona Marcet, Narciso(Institution of Engineering and Technology (IET), 2002-12-05)
[EN] The bivariate Nakagami-m distribution with arbitrary fading
parameters is derived, obtaining the probability density function (PDF), the
cumulative density function (CDF) and the central moments. Additionally,
limitations ...
Reig Pascual, Juan-De-Ribera(Universitat Politècnica de València, 2021-06-09)
En este video se describen las características de la canalización de enlace y registros de enlace de una red de infraestructuras comunes de telecomunicación (ICT), según RD 346/2011 de España. En concreto, se detallan las ...
Reig, Juan(Institute of Electrical and Electronics Engineers (IEEE), 2006-07)
This work analyzes the downlink performance of a WCDMA system with
site selection diversity transmission power control (SSDT) during soft handover mode. Signal to
interference ratio (SIR) power control techniques are ...
[EN] Vehicular-to-vehicular (V2V) communications are
receiving considerable attention due to the introduction of the
intelligent transportation system (ITS) concept. To design, evaluate
and optimize ITS applications ...