Performance Analysis of Visible Light Communication Using CMOS Sensors

Performance Analysis of Visible Light Communication Using CMOS Sensors

This paper elucidates the fundamentals of visible light communication systems that use the rolling shutter mechanism of CMOS sensors. All related information involving different subjects, such as photometry, camera operation, photography and image processing, are studied in tandem to explain the sys...

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Veröffentlicht in:Sensors (Basel, Switzerland) Switzerland), 2016-02, Vol.16 (3), p.309-309
Hauptverfasser: Do, Trong-Hop, Yoo, Myungsik
Format: Artikel
Sprache:eng
Schlagworte:
analysis
Cameras
CMOS
Communication
Communication systems
image sensor
Light
Photometry
Sensors
Shutters
Signal quality
Simulation
visible light communication
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Beschreibung
Zusammenfassung:This paper elucidates the fundamentals of visible light communication systems that use the rolling shutter mechanism of CMOS sensors. All related information involving different subjects, such as photometry, camera operation, photography and image processing, are studied in tandem to explain the system. Then, the system performance is analyzed with respect to signal quality and data rate. To this end, a measure of signal quality, the signal to interference plus noise ratio (SINR), is formulated. Finally, a simulation is conducted to verify the analysis.
ISSN:1424-8220
1424-8220
DOI:10.3390/s16030309