Rate-Splitting Multiple Access (RSMA) has emerged as a powerful multiple access,
interference management, and multi-user strategy for next generation communication …

The emerging massive/large-scale multiple-input multiple-output (LS-MIMO) systems that
rely on very large antenna arrays have become a hot topic of wireless communications …

Cognitive radios hold tremendous promise for increasing spectral efficiency in wireless
systems. This paper surveys the fundamental capacity limits and associated transmission …

For the fully connected K user wireless interference channel where the channel coefficients
are time-varying and are drawn from a continuous distribution, the sum capacity is …

The capacity of the two-user Gaussian interference channel has been open for 30 years.
The understanding on this problem has been limited. The best known achievable region is …

Cognitive radio promises a low-cost, highly flexible alternative to the classic single-
frequency band, single-protocol wireless device. By sensing and adapting to its …

Establishing the capacity region of a Gaussian interference network is an open problem in
information theory. Recent progress on this problem has led to the characterization of the …

The capacity region of the two-user Gaussian interference channel (IC) is studied. Three
classes of channels are considered: weak, one-sided, and mixed Gaussian ICs. For the …

A new outer bound on the capacity region of Gaussian interference channels is developed.
The bound combines and improves existing genie-aided methods and is shown to give the …

This paper studies linear precoding and decoding schemes for K-user interference channel
systems. It was shown by Cadambe and Jafar that the interference alignment (IA) algorithm …