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For International Mobile Telecommunications (IMT)-Advanced standards, relay has been included in radio cell to improve the transmission efficiency and throughput of wireless networks. In this paper, for the downlink transmission of IMT-Advanced cellular networks, an efficient information transmission scheme based on complex field network coding is proposed. Specifically, different from complex field...
In wireless networks, the cross-layer design of joint medium access control and network coding can avoid destructive interferences among concurrent transmissions. Wireless network codes in conjunction with conflict-free network realizations are designed by Sagduyu. Then, this paper proposed a new conflict-free transmission schedule based on network coding to achieve better network performance. We...
In this paper, based on the wireless network model constructed by elementary graph, an efficient distributed algorithm is proposed to build up the k -redundant multicast network for information transmissions, in which there exist k link-disjoint paths from source to each receiver. Then a method based on network coding for constructing network codes in k -redundant multicast network is proposed by...
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