This paper proposes the differential coding in visible light communication using image sensor. The transmitted frame is a result of comparing the current bitstream with previous bitstreams. The purpose of this scheme is limiting the number of white LED in one frame to mitigate the interpixel interference (IPI). The image sensor is used to take snap consecutive image frames. The simulation outcome shows that proposed scheme gains the BER performance.
|Title of host publication||32nd International Conference on Information Networking, ICOIN 2018|
|Publisher||IEEE Computer Society|
|Number of pages||2|
|Publication status||Published - 2018 Apr 19|
|Event||32nd International Conference on Information Networking, ICOIN 2018 - Chiang Mai, Thailand|
Duration: 2018 Jan 10 → 2018 Jan 12
|Name||International Conference on Information Networking|
|Conference||32nd International Conference on Information Networking, ICOIN 2018|
|Period||18/1/10 → 18/1/12|
Bibliographical noteFunding Information:
ACKNOWLEDGMENT This research was supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF), funded by the Ministry of Education, Science and Technology (No.2015R1A2A2A01006431)
© 2018 IEEE.
All Science Journal Classification (ASJC) codes
- Computer Networks and Communications
- Information Systems