Multicell MIMO Communications Relying on Intelligent Reflecting Surfaces

Multicell Cooperation and MIMO Technologies for Broadcasting and Broadband Communications

Cooperative MIMO multicell networks

Recently, the pressing desire to provide cost-effective solutions aimed at supporting high-throughput broadband wireless access with large-scale coverage has significantly changed the notion of the traditional cellular systems. Physical layer cooperation serves as an enabling technology for such a change. In latest cellular networks, neighboring infrastructure stations, such as base stations (B...

Capacity Measurements in a Multicell MIMO System

In future wireless networks, cooperation between the base stations may reduce the effects of intercell interference and enhance the capacity per cell. In this paper, the potential of such cooperation is evaluated using measurements of the informationtheoretic channel capacity at 5.2 GHz in 4 overlapping urban microcells with 5 users. In each link, a 10-transmit 16-receive antenna configuration ...

Robust Multicell Cooperation in MIMO-OFDMA Networks

In future communication systems, the constraint of resource allocation is a challenging topic. The cell edge users in wireless systems experience low Signal to Interference and Noise Ratio (SINR) due to the high InterCell Interference (ICI) and cannot fully benefit from Multiple-Input Multiple-Output (MIMO) multi-stream transmission capability. In this project, a practical approach to the multi...

Adaptive Coordinated Reception for Multicell MIMO Uplink

We study the coordinated reception amongst multiple base stations (BS) in the uplink cellular system, where each mobile station (MS) is served by an associated multiple BS set (MBS). Under the individual signal-to-interference-plus-noise ratio (SINR) constraint per MS, power control and receive beamforming are jointly optimized with adaptive MBS selection to minimize the total transmit power. A...