Abstract
A prototype indoor wireless optical transceiver system that uses LED as transmitting light source has been designed and developed. This wireless optical transceiver system can transmit ASCII-coded data for a distance up to 50 meters, and achieve a data rate of 230.4kbps. Huffman source coding with variable code words length is implemented as a compression technique so that data redundancy is minimised and spectral efficiency increased, and channel error-correction coding using Hamming linear block codes is implemented to counter the effect of noise during transmission.
| Original language | English |
|---|---|
| Title of host publication | ISIEA 2012 - 2012 IEEE Symposium on Industrial Electronics and Applications |
| Pages | 45-49 |
| Number of pages | 5 |
| DOIs | |
| Publication status | Published - Dec 1 2012 |
| Event | 2012 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2012 - Bandung, Indonesia Duration: Sep 23 2012 → Sep 26 2012 |
Publication series
| Name | ISIEA 2012 - 2012 IEEE Symposium on Industrial Electronics and Applications |
|---|
Other
| Other | 2012 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2012 |
|---|---|
| Country | Indonesia |
| City | Bandung |
| Period | 9/23/12 → 9/26/12 |
Keywords
- channel coding
- free space optics
- optical communications
- source coding
- wireless communications
ASJC Scopus subject areas
- Electrical and Electronic Engineering
Fingerprint Dive into the research topics of 'Design of an Indoor Wireless Optical Transceiver System with Source and Channel Coding'. Together they form a unique fingerprint.
Cite this
Kho, Y. H., Yong, L., Lau, K. L., & Kiu, K. P. (2012). Design of an Indoor Wireless Optical Transceiver System with Source and Channel Coding. In ISIEA 2012 - 2012 IEEE Symposium on Industrial Electronics and Applications (pp. 45-49). [6496668] (ISIEA 2012 - 2012 IEEE Symposium on Industrial Electronics and Applications). https://doi.org/10.1109/ISIEA.2012.6496668