Browsing Electrical & Electronics Engineering by Subject "Light emitting diodes"
Now showing items 1-7 of 7
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Channel modelling and performance limits of vehicular visible light communication systems
(IEEE, 2020-07)Visible light communication (VLC) has been proposed as an alternative or complementary technology to radio frequency vehicular communications. Front and back vehicle lights can serve as wireless transmitters making VLC a ... -
Effect of LED wiring and cabling topologies on visible light communication channels
(IEEE, 2018-01-19)Visible light communication (VLC) is an emerging short-range wireless access technology. It involves the dual use of illumination infrastructure for communication purposes and builds upon the principle of modulating light ... -
A European view on the next generation optical wireless communication standard
(IEEE, 2015)Optical wireless technology uses light for mobile communications. The idea is to simultaneously combine the illumination provided by modern high-power light-emitting diodes (LEDs) with high-speed wireless communications. ... -
Generalized LED index modulation optical OFDM for MIMO visible light communications systems
(IEEE, 2016)In this paper, we propose a generalized light emitting diode (LED) index modulation scheme for multiple input multiple output-orthogonal frequency division multiplexing (MIMO-OFDM) visible light communications (VLC) systems. ... -
The impact of location errors on achievable rates in OFDM-based multi-user visible light communication systems
(IEEE, 2014)Visible light communication (VLC) is a communication technology in which data is transferred by modulating the visible light intensity. VLC signals degrade significantly due to the absence of the line of sight (LOS) between ... -
On the benefits of cooperation via power control in OFDM-based visible light communication systems
(IEEE, 2014)In this paper, the performance of a visible light communication (VLC) network exploiting power control is considered. The achievable rate region of two VLC communication pairs is characterized. The system employs optical ... -
Wireless internet service providing for 5g with hybrid tv broadcast and visible light communications
(IEEE, 2017)Visible light communications (VLC) is a potential candidate to be utilized in future 5G networks with energy efficient indoor and outdoor communications with available hardware components such as LED bulbs, TV screens and ...
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