Acta Metallurgica Sinica(English letters) ›› 2013, Vol. 20 ›› Issue (1): 95-100.doi: 10.1016/S1005-8885(13)60014-X
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This work was supported by the Natural Science Foundation Project of CQ CSTC (2012jjA40040), and the National Natural Science Foundation of China (60972068).
Abstract:
To improve the performance of transmission by reducing the number of transmission and network overhead of wireless single-hop networks, this paper presents a high efficient multipacket decoding approach for network coding (EMDNC) in wireless networks according to the idea of encoding packets which cannot be decoded and are stored in buffer by receiving nodes, the lost packets can be recovered from these encoded packets. Compared with the network coding wireless broadcasting retransmission (NCWBR), EMDNC can improve the efficiency of decoding and reduce the number of retransmission and transmission delay. Simulation results reveal that EMDNC can effectively reduce the number of retransmission and network overhead.
Key words:
wireless single-hop networks, network coding, number of retransmission, transmission delay, network overhead
CLC Number:
TP393
YAO Yu-kun, WEN Ya-di, REN Zhi, LIU Zhi-hu. High efficient multipacket decoding approach for network coding in wireless networks[J]. Acta Metallurgica Sinica(English letters), 2013, 20(1): 95-100.
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URL: https://jcupt.bupt.edu.cn/EN/10.1016/S1005-8885(13)60014-X
https://jcupt.bupt.edu.cn/EN/Y2013/V20/I1/95
