info:eu-repo/semantics/doctoralThesis
The multipath fading and the frequency response of the channel in an indoor radiating cable system
Autor
JORGE ALBERTO SESEÑA OSORIO
Resumen
The use of wireless handheld devices has increased in recent years, at the same time; the data transmission rate rises exponentially. This trend has led to a greater concentration of mobile devices in specific locations, such as office buildings, shopping centers, airports, sports stadiums, etc. In this context, the next generation of wireless services must be able to develop ubiquitous ultra-broadband speeds. Hence, solutions are required for overcoming the hurdles present at these locations in order to satisfy the user requirements. In this regard, dedicated systems are an alternative for providing wireless services at indoor environments, while also allowing performance improvement and the possibility of offering tailored services for specific environments. In this context, radiating cables have been used as alternative distribution systems for indoor environments where distributed antenna systems have limitations giving full coverage due to obstacles (walls, doors, furniture, etc.) between the receiver and transmitter. Such scenarios generate challenges on the study and design of these radiating cable systems – for example, issues involved in the wireless communication channel.
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