Abstract
In the recent past, research in visible light communication (VLC) has gained a lot interest due to its distinct characteristics in supporting high-speed optical wireless communication and illumination simultaneously. To implement a reliable VLC system, few parameters have to be considered for communication channels such as distance between transmitter and receiver, data rate, line of sight (LOS) and non-line of sight (NLOS) communication paths, signal power and delay of the channel. In this paper, we designed and simulated a LOS and NLOS multipath VLC model using single and multiple LEDs. Basic on-off keying (OOK) modulation scheme and available conventional LED configuration have been considered to analyze the effects of field of view (FOV) and the reflection of the light signal on received power level. Moreover, BER and quality of transmission were measured for single and multipath transmissions considering distance, incident and irradiance angles.
| Original language | English |
|---|---|
| Title of host publication | 2018 28th International Telecommunication Networks and Applications Conference, ITNAC 2018 |
| Editors | Khandakar E Ahmed, Kashinath Basu, Keshav Sood |
| Place of Publication | Piscataway NJ USA |
| Publisher | IEEE, Institute of Electrical and Electronics Engineers |
| Pages | 123-128 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781538671771, 9781538671764 |
| ISBN (Print) | 9781538671788 |
| DOIs | |
| Publication status | Published - 2018 |
| Event | International Telecommunication Networks and Applications Conference 2018 - Sydney, Australia Duration: 21 Nov 2018 → 23 Nov 2018 Conference number: 28th https://itnac.org.au/2018/21-23-november-2018-university-new-south-wales-sydney-australia (Conference website) https://ieeexplore.ieee.org/xpl/conhome/8598648/proceeding (Proceedings) |
Conference
| Conference | International Telecommunication Networks and Applications Conference 2018 |
|---|---|
| Abbreviated title | ITNAC 2018 |
| Country/Territory | Australia |
| City | Sydney |
| Period | 21/11/18 → 23/11/18 |
| Internet address |
Keywords
- BER
- FOV
- irradiance and incident angle.
- LED refraction
- multi-channel
- Visible Light Communication
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