Reliability of data transmission across the visual sensor network is a major consent for image data captured by image sensor. The available error correction capabilities integrated in the wireless sensor network modules, it is not sufficient to protect a huge amount of transmitted data. With errors often occurred on the transmitted data, the base-station would not be able to receive the accurate information from the sensor nodes. Hence retransmission of data from the sensor nodes to the sink are required which increase power consumption and decrease the lifespan of the sensor nodes. Compare with traditional Reed Solomon encoder,a simple (255,223) Reed Solomon encoder that has low power consumption was implemented onto the visual sensor network. Therefore, the transmission can tolerate more errors and less retransmission is needed.
|Title of host publication||Proceedings of the 2011 International Conference on Telecommunication Technology and Applications|
|Place of Publication||Singapore|
|Number of pages||5|
|Publication status||Published - 2011|
|Event||2011 International Conference on Telecommunication Technology and Applications - Rydges Bankstown, Sydney, Australia|
Duration: 02 May 2011 → 03 May 2011
|Conference||2011 International Conference on Telecommunication Technology and Applications|
|Period||02/05/11 → 03/05/11|
Ong, J. J., Ang, LM., & Seng, K. (2011). FPGA implementation reed solomon encoder for visual sensor networks. In Proceedings of the 2011 International Conference on Telecommunication Technology and Applications (Vol. 5, pp. 88-92). IACSIT Press.