84 citations · 90 across the 5 of their papers we have counts for
5 papers · 1 filter
Resource Allocation in SWIPT Networks under a Non-Linear Energy Harvesting Model: Power Efficiency, User Fairness, and Channel Non-Reciprocity
Ha-Vu Tran, Georges Kaddoum, Kien T. Truong
This paper considers a multi-user simultaneous wireless information and power transfer (SWIPT) system with a non-linear energy harvesting model, in which a multi-antenna base stati…
Effects of Channel Aging in Massive MIMO Systems
Kien T. Truong, Robert W. Heath
MIMO communication may provide high spectral efficiency through the deployment of a very large number of antenna elements at the base stations. The gains from massive MIMO communic…
Joint Transmit Precoding for the Relay Interference Broadcast Channel
Kien T. Truong, Robert W. Heath
Relays in cellular systems are interference limited. The highest end-to-end sum rates are achieved when the relays are jointly optimized with the transmit strategy. Unfortunately,…
Cooperative Algorithms for MIMO Amplify-and-Forward Relay Networks
Kien T. Truong, Philippe Sartori, Robert W. Heath
Interference alignment is a signaling technique that provides high multiplexing gain in the interference channel. It can be extended to multi-hop interference channels, where relay…
Two-Way Transmission Capacity of Wireless Ad-hoc Networks
Rahul Vaze, Kien T. Truong, Steven Weber +1
The transmission capacity of an ad-hoc network is the maximum density of active transmitters per unit area, given an outage constraint at each receiver for a fixed rate of transmis…