TY - GEN
T1 - Quantization based Estimate-and-Forward with unequal error protection for Turbo coded Physical layer network coding on the TWRC
AU - Fang, Dong
AU - Burr, Alister G.
PY - 2011
Y1 - 2011
N2 - In this paper, we investigate a novel Estimate-and-Forward (EF) scheme based on quantization for Turbo coded Physical layer network coding (PLNC) on the two-way relay channel (TWRC). The network coded soft information is estimated as soft bits, which are then transmitted in quantized form. According to the different importance of different bits of the quantization index, unequal error protection (UEP) is then applied using multilevel coding (MLC). The simulation results indicate that the Bit Error Rate (BER) performance of the proposed scheme is superior to that of the traditional Estimate-and-Forward scheme.
AB - In this paper, we investigate a novel Estimate-and-Forward (EF) scheme based on quantization for Turbo coded Physical layer network coding (PLNC) on the two-way relay channel (TWRC). The network coded soft information is estimated as soft bits, which are then transmitted in quantized form. According to the different importance of different bits of the quantization index, unequal error protection (UEP) is then applied using multilevel coding (MLC). The simulation results indicate that the Bit Error Rate (BER) performance of the proposed scheme is superior to that of the traditional Estimate-and-Forward scheme.
UR - http://www.scopus.com/inward/record.url?scp=84857477899&partnerID=8YFLogxK
U2 - 10.1109/ISWCS.2011.6125284
DO - 10.1109/ISWCS.2011.6125284
M3 - Conference contribution
AN - SCOPUS:84857477899
SN - 9781612844022
T3 - Proceedings of the International Symposium on Wireless Communication Systems
SP - 859
EP - 863
BT - ISWCS'11 - 2011 8th International Symposium on Wireless Communication Systems, Proceedings
T2 - 2011 8th International Symposium on Wireless Communication Systems, ISWCS'11
Y2 - 6 November 2011 through 9 November 2011
ER -