Lyapunov-Based energy-efficient path diversity for data transmissions in UAV networks

Y Kim, W Choi - IEEE Wireless Communications Letters, 2021 - ieeexplore.ieee.org
In the UAV network with unstable channel conditions compared to the stationary network,
delay-tolerant data transmission from a source node to a destination node is important. To …

[PDF][PDF] 一种基于嵌套晶格码的MIMO 中继多用户矢量预编码设计

姜华, 焦军彩, 都思丹 - 电子与信息学报, 2022 - jeit.ac.cn
针对多输入多输出(MIMO) 中继多用户系统的多址传输问题, 为了提高系统可达速率和误码率
性能, 该文利用嵌套晶格码具有可达加性高斯白噪声信道容量的特性, 设计一种基站和中继联合 …

Vector Precoding Design Based on Nested-lattice-coding for MU-MIMO Relay Systems

H JIANG, J JIAO, S DU - 电子与信息学报, 2022 - jeit.ac.cn
This paper focused on the problem of the multi-access transmission in multiuser Multiple-
Input Multiple-Output (MIMO) relay systems. In order to improve the performance in terms of …