1 research outputs found
Energy Efficient Precoding Design for SWIPT in MIMO Two-Way Relay Networks
In this paper, we study the energy efficiency (EE) maximization problem in
multiple-input multiple-output (MIMO) two-way relay networks with simultaneous
wireless information and power transfer (SWIPT). The network consists of a
multiple-antenna amplify-and-forward relay node which provides bidirectional
communications between two multiple-antenna transceiver nodesComment: 16 pages, 6 figures, to appear in IEEE Transactions on Vehicular
Technolog