Design of a visible light communication system for deep sea divers based on analogue frequency modulation
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Electronic versions
DOI
This paper presents the design, development and test of an underwater visible light communication system for the deep sea divers. To achieve a practical communication range, frequency modulation technique has been utilized to modulate the voice signal which is eventually transmitted using visible light. Blue and green light emitting diodes have been chosen to design a full duplex system for simultaneous communication. The proposed system achieved a bidirectional communication range of approximately 3.5 m using off-the-shelf components and without using any optical concentrator.
Keywords
- Frequency modulation, Light emitting diodes, Receivers, Transmitters, Transceivers, Green products
| Original language | English |
|---|---|
| Title of host publication | 10th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) |
| Place of Publication | United States |
| Publisher | IEEE |
| ISBN (print) | 978-1-5090-2527-5 |
| DOIs | |
| Publication status | Published - 22 Sept 2016 |
| Externally published | Yes |