TY - GEN
T1 - Retransmission scheme for multicast transmission based on Network Coding and link adaptation
AU - Huang, Gaishi
AU - Fei, Zesong
AU - Zhou, Yuan
AU - Jia, Dai
AU - Cao, Congzhe
PY - 2012
Y1 - 2012
N2 - This paper proposes a multicast transmission scheme with Hybrid Automatic Repeat reQuest (HARQ) based on Network Coding (NC) and Adaptive Modulation and Coding (AMC). We analyze the system throughput theoretically and derive the optimal number of retransmissions with multi-retransmission consideration. Numerical results show that under specific Quality-of-Service (QoS) constraint, the proposed multicast scheme obtains an obvious improvement of system throughput compared with the conventional multicast scheme with ARQ. In the HIPERLAN/2 standard, the transmission rate is enhanced by 1.44Mb/s at least.
AB - This paper proposes a multicast transmission scheme with Hybrid Automatic Repeat reQuest (HARQ) based on Network Coding (NC) and Adaptive Modulation and Coding (AMC). We analyze the system throughput theoretically and derive the optimal number of retransmissions with multi-retransmission consideration. Numerical results show that under specific Quality-of-Service (QoS) constraint, the proposed multicast scheme obtains an obvious improvement of system throughput compared with the conventional multicast scheme with ARQ. In the HIPERLAN/2 standard, the transmission rate is enhanced by 1.44Mb/s at least.
KW - Adaptive Modulation and Coding(AMC)
KW - Hybrid Automatic Repeat reQuest(HARQ)
KW - Multicast
KW - Network Coding(NC)
UR - http://www.scopus.com/inward/record.url?scp=84874266704&partnerID=8YFLogxK
U2 - 10.1109/ChinaCom.2012.6417536
DO - 10.1109/ChinaCom.2012.6417536
M3 - Conference contribution
AN - SCOPUS:84874266704
SN - 9781467326995
T3 - 2012 7th International ICST Conference on Communications and Networking in China, CHINACOM 2012 - Proceedings
SP - 508
EP - 513
BT - 2012 7th International ICST Conference on Communications and Networking in China, CHINACOM 2012 - Proceedings
T2 - 2012 7th International ICST Conference on Communications and Networking in China, CHINACOM 2012
Y2 - 7 August 2012 through 10 August 2012
ER -