Hybrid radio frequency/free space optical communications for energy-efficient wireless sensor networks

Hybrid radio frequency/free space optical communications for energy-efficient wireless sensor networks

<p>A wireless sensor network (WSN) consists of a large number of networked sensor nodes deployed to sense and report a particular phenomenon to a base station. Currently, most WSNs use radio frequency (RF) communications, and this accounts for a significant amount of energy expended. Free spa...

Полное описание

Библиографические подробности
Главные авторы:	Sivathasan, S, Sivathasan, Sashigaran
Другие авторы:	O'Brien, D
Формат:	Диссертация
Язык:	English
Опубликовано:	2008
Предметы:	Free space optical interconnects Sensor networks Radio frequency

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