关键词：MIMO；网络应用程序；结构化代码
摘 要：This thesis demonstratesthe role of structured codes in several network and MIMO settings. In MIMO channels,structured codes can be used to improve receiver design.By using lattice codes in the physical layer and networkcodes in the network layer, the proposed scheme achieves the optimal distortion to within aconstant factor. Finally, structured codes can be used to e?ciently transmit channel state information when global channel state information is absent in networks.