Title :
Applicability of color-independent visual-MIMO for V2X communication
Author :
Jai-Eun Kim ; Ji-Won Kim ; Youngil Park ; Ki-Doo Kim
Author_Institution :
Sch. of Electr. Eng., Kookmin Univ., Seoul, South Korea
Abstract :
In this paper, we analyze the applicability of color-space-based color-independent visual-MIMO for V2X. We aim to achieve a visual-MIMO scheme that can maintain the original color and brightness while performing seamless communication. The visual-MIMO system will switch between multiplexing and diversity modes depending on distance. Considering the scenario of a multipath transmission based on our visual-MIMO model, we analyze the channel capacity numerically and we illustrate the significance of networking information such as distance, reference color (symbol), and multiplexing-diversity mode transitions.
Keywords :
MIMO communication; channel capacity; diversity reception; image colour analysis; multipath channels; multiplexing; vehicular ad hoc networks; V2X; channel capacity; color-space-based color-independent visual-MIMO; multipath transmission; multiplexing-diversity mode transitions; networking information; reference color; seamless communication; visual-MIMO system; Cameras; Color; Image color analysis; MIMO; Multiplexing; Optical transmitters; Receivers; Color independence; Mobile optical networking; Multiplexing/Diversity; V2X; visual-MIMO;
Conference_Titel :
Ubiquitous and Future Networks (ICUFN), 2015 Seventh International Conference on
Conference_Location :
Sapporo
DOI :
10.1109/ICUFN.2015.7182674
