G. Bresler, A. Parekh, and D. Tse, "The Approximate Capacity of the Many-to-One and One-to-Many Gaussian Interference Channels," IEEE Trans.
We also develop a novel outerbound that matches our achievability, hence characterizing the sum-DoF of two-hop interference channels with time-varying AF relaying strategies.
In this article, several design and complexity issues of the optimal physical layer resource allocation problem for generic interference channels are surveyed.
One focus of our recent work in wireless networks has addressed the fundamental limits of such techniques through information theoretic and related analyses of relay and interference channels, and the role of feedback in improving communications performance in such channels.
for an equi-correlation coefficient ρ in all interference channels.
In such interference channels, power control is of great significance.
CSIT plays a critical role in MIMO interference channels.
Recently, interference channels with state have received considerable attention.
That means, in K-user parallel symmetric interference channels, each user achieves a GDoF which is the same as that can be achieved in two-user interference channels.
Besides, in this work a distributed RA problem over interference channels is tackled.
