[EN] Pedagogic tools that allow the emulation of tasks that students can carry out in their
future jobs is often a motivating element. For this reason, it may be interesting to incorporate new teaching methods that are ...
Pérez Soler, Joaquín(Universitat Politècnica de València, 2009-11-25)
Las redes y sistemas de telecomunicación actuales se enfrentan a la necesidad de proporcionar regímenes binarios en la red de acceso cada vez más elevados a un mayor número de usuarios. El principal objetivo de esta Tesis ...
Morant, Maria; Pérez, Joaquin; Llorente, Roberto; Martí Sendra, Javier(Institute of Electrical and Electronics Engineers, 2009)
[EN] The hybrid wireless-optical transmission of ultra-wideband signals employing orthogonal frequency-division multiplexing modulation (OFDM) ultra-wideband (UWB) as defined in the ECMA-368 standard is experimentally ...
[EN] Despite the benefits of free-space optical (FSO) communications, their full utilization is limited by the influence of atmospheric weather conditions, such as fog, turbulence, smoke, snow, etc. In urban environments, ...
[EN] The needs for teaching innovation in the field of telecommunications engineering go beyond
the teaching guide itself and its implementations. The innovation presented here has been
developed over the last three ...
In this paper the use of hybrid WiMedia-defined ultra-wideband (UWB) and IEEE 802.16d WiMAX radio-over-fibre is proposed and experimentally demonstrated for multi-mode based in-building optical networks with the advantage ...
[ES] La innovación educativa es un proceso que se extiende más allá de un curso académico. En su desarrollo se distinguen las etapas de planificación, implementación, evaluación y realimentación, para identificar aspectos ...
Perez, Joaquin; Morant, Maria; Llorente, Roberto; Martí Sendra, Javier(Institute of Electrical and Electronics Engineers, 2009)
[EN] In this paper, the feasibility of the joint distribution of ultra-wideband (UWB) and WIMAX wireless using polarization multiplexing as a coexistence technique is proposed and experimentally demonstrated within the ...
The performance of a dual parallel differential Mach Zehnder modulator broadband linearization architecture is analysed. This study provides experimental and analytical results showing an enhancement up to 20 dB in the ...
[EN] This paper describes the state-of-the-art of polarization multiplexing for optical networks transmission. The use of polarization division multiplexing (PDM) permits to multiply the user capacity and increase the ...
Llorente, R.; Alves, T.; Morant, M.; Beltran, M.; Perez, J.; Cartaxo, A.; Martí Sendra, Javier(Institute of Electrical and Electronics Engineers, 2008)
[EN] The use of an ultra-wideband (UWB) radio technique is proposed as a viable solution for the distribution of high-definition audio/video content in fiber-to-the-home (FTTH) networks. The approach suitability is ...