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Browsing by Author "Lim, W."
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Analysis of RF power optimisation for SCM-based free space optical systems for IM3
Lim, W.; Ghassemlooy, Z.; Kim, K. (2011-09-15)The focus of this reported research is on the optimisation of input RF power in SCM-based free space optical (FSO) systems to minimise the average BER because higher input RF power does not always provide FSO systems with ... -
Next generation PONs with wireless backhauling
Milosavljevic, M.; Kourtessis, P.; Lim, W.; Senior, J.M. (Institute of Electrical and Electronics Engineers (IEEE), 2011)This paper is tackling the issue that stem from the coexistence of diverse technologies, such as emerging OFDMA-PON and WiMAX/LTE, within the same infrastructure. It outlines the key requirements that need to be fulfilled ... -
QoS aware MAC protocol for OFDMA-PON
Lim, W.; Kourtessis, P.; Milosavljevic, M.; Senior, J.M. (Institute of Electrical and Electronics Engineers (IEEE), 2011)A quality of service (QoS) aware medium access control (MAC) protocol is presented for next generation OFDMA-PONs. The end-to-end delay and network throughput are investigated in the presence of class-of-service and ...