This thesis is to study the performance of a radio link over fiber simplified implementing an external modulation of the optical source with OFDM signals. The laser source is coupled on a single chip with an electro-absorption modulator, developed by Alcatel III-V LaB been modeled using software ADS (Advanced Design System) and characterized in the laboratory. In the first part, we will present an introduction to the Radio on Fiber technology with its applications, and its interest in future technologies.In the second part, we will focus on the electrical modeling of the electro-absorption modulator used to make the digital OFDM type. In the third part, will be offered a complete model of the transmission chain incorporating all components ...
The proliferation of wireless LANs and other wireless devices coupled with increased demand for broa...
The advancement of digital optical communication in the long-haul and access networks has triggered ...
This dissertation aims to analyze the possibility of improving in terms of cost and consumption the ...
Ce travail de thèse, consiste à étudier les performances d'une liaison Radio sur Fibre simplifiée me...
International audienceThe great interest of optical fiber links in communicating systems especially ...
Dans cette thèse nous examiner et étudier la transmission de signaux Ultra Wide Band (UWB), sur fibe...
La croissance sans cesse de la demande des débits de données élevés durant ces dernières décennies, ...
The performance of multi-band (MB) orthogonal division frequency multiplexing (OFDM) ultra-wideband ...
The growth continually demand of higher data rates in recent decades, supported by the deployment of...
National audienceUn lien optique d’un système radio-sur-fibre est étudié pour la transmission de sig...
National audienceLe développement de modèles de simulation de liaisons optiques précis, caractérisan...
La technique CDMA (Code Division Multiple Access ou Accès Multiple par Répartition de Codes) est lar...
Dans le contexte de la Radio sur Fibre, on cherche à densifier la fourniture de débits pouvant attei...
This thesis is related to the physical layer of a terrestrial optical transmission system for a metr...
This thesis aims at improving the spectral efficiency of fiber-based optical transmissions in the co...
The proliferation of wireless LANs and other wireless devices coupled with increased demand for broa...
The advancement of digital optical communication in the long-haul and access networks has triggered ...
This dissertation aims to analyze the possibility of improving in terms of cost and consumption the ...
Ce travail de thèse, consiste à étudier les performances d'une liaison Radio sur Fibre simplifiée me...
International audienceThe great interest of optical fiber links in communicating systems especially ...
Dans cette thèse nous examiner et étudier la transmission de signaux Ultra Wide Band (UWB), sur fibe...
La croissance sans cesse de la demande des débits de données élevés durant ces dernières décennies, ...
The performance of multi-band (MB) orthogonal division frequency multiplexing (OFDM) ultra-wideband ...
The growth continually demand of higher data rates in recent decades, supported by the deployment of...
National audienceUn lien optique d’un système radio-sur-fibre est étudié pour la transmission de sig...
National audienceLe développement de modèles de simulation de liaisons optiques précis, caractérisan...
La technique CDMA (Code Division Multiple Access ou Accès Multiple par Répartition de Codes) est lar...
Dans le contexte de la Radio sur Fibre, on cherche à densifier la fourniture de débits pouvant attei...
This thesis is related to the physical layer of a terrestrial optical transmission system for a metr...
This thesis aims at improving the spectral efficiency of fiber-based optical transmissions in the co...
The proliferation of wireless LANs and other wireless devices coupled with increased demand for broa...
The advancement of digital optical communication in the long-haul and access networks has triggered ...
This dissertation aims to analyze the possibility of improving in terms of cost and consumption the ...