منابع مشابه
DATA TRANSMISSION SYSTEM USING Li-Fi
Visible Light Communication (VLC) based on white Light Emitting Diodes (LEDs) is promising for realiz ing ubiquitous wireless networks, since LEDs would be used for both illumination and wireless transmission simultaneously. In our project, we are going to implement visible light communication for data transmission from one PC to another PC. Visible Light Communication (VLC) is an emerging fie ...
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The Optical Wireless Communications (OWC) systems are attractive to provide broadband services due to their inherent wide bandwidth, easy deployment and no license requirement. The idea to employ the atmosphere as transmission media arises from the invention of the laser Li-Fi or optical Wi-Fi would be the best optimum solution over Wi-Fi technology, Li-Fi technology was first described and fin...
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In recent years, there has been an increasing number of information technologies utilized in buildings to advance the idea of “smart buildings”. Among various potential techniques, the use of Wi-Fi based indoor positioning allows to locate and track smartphone users inside a building, therefore, location-aware intelligent solutions can be applied to control and of building operations. These loc...
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Wireless access to data using visible light, popularly known as light-fidelity (Li-Fi), is one of the key emerging technologies which promises huge bandwidths and data rates. In Li-Fi, the data is modulated on optical intensities and transmitted and detected using light-emitting-diodes (LED) and photodiodes respectively. A network of such LED access points illuminates a given region in the form...
متن کاملLight fidelity (LI-FI) based indoor communication system
Indoor wireless communication is an essential part of next generation wireless communication system.For an indoor communication number of users and their device are increasing very rapidly so as a result capacity of frequency spectrum to accommodate further users in future is limited and also it would be difficult for service providers to provide more user reliable and high speed communication ...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2014
ISSN: 0975-8887
DOI: 10.5120/18945-9956