On the capacity regions of degraded relay broadcast channels with and without feedback
B Hu, K Wang, Y Ma, Y Wu - Entropy, 2020 - mdpi.com
The four-node relay broadcast channel (RBC) is considered, in which a transmitter
communicates with two receivers with the assistance of a relay node. We first investigate …
communicates with two receivers with the assistance of a relay node. We first investigate …
RF energy harvesting based multiple access relay systems: A DMT perspective
A multiple-access relay system, where the relay node is powered by radio frequency
radiation is analyzed in this paper. Specifically, the focus is on the time-switching-based …
radiation is analyzed in this paper. Specifically, the focus is on the time-switching-based …
Limited feedback assisted dynamic decode-and-forward relaying for multiple access relay channel
Feedback about the channel state information (CSI) enables the transmitter nodes to exploit
channel conditions to yield large improvements in almost any performance metric. However …
channel conditions to yield large improvements in almost any performance metric. However …
Wireless energy harvesting based relaying: a diversity multiplexing tradeoff perspective
YS Rao - 2019 - dr.ntu.edu.sg
This thesis presents a radio frequency (RF)-based energy harvesting (EH) coupled with
relaying-based communication as a solution to address the end-to-end quality-of-service …
relaying-based communication as a solution to address the end-to-end quality-of-service …
The Capacity on Degraded Relay Broadcast Channel
K Wang, Y Wu, Y Ma - arXiv preprint arXiv:1801.00992, 2018 - arxiv.org
The relay broadcast channel (RBC) is considered, in which a transmitter communicates with
two receivers with the assistance of a relay. Based on different degradation orders among …
two receivers with the assistance of a relay. Based on different degradation orders among …
Capacity Region of Degraded Relay Broadcast Channel
K Wang, Y Wu, Y Ma - 2018 IEEE International Symposium on …, 2018 - ieeexplore.ieee.org
The relay broadcast channel (RBC) is considered, in which a transmitter communicates with
two receivers with the assistance of a relay. Based on different degradation orders among …
two receivers with the assistance of a relay. Based on different degradation orders among …