Convex optimization methods are widely used in the design and analysis of communication
systems and signal processing algorithms. This tutorial surveys some of recent progress in …

This paper investigates the use of a Passive Intelligent Mirrors (PIM) to operate a multi-user
MISO downlink communication. The transmit powers and the mirror reflection coefficients …

Massive MIMO, also known as very-large MIMO or large-scale antenna systems, is a new
technique that potentially can offer large network capacities in multi-user scenarios. With a …

The past decade has seen many advances in physical layer wireless communication theory
and their implementation in wireless systems. This textbook takes a unified view of the …

Wireless technology is a truly revolutionary paradigm shift, enabling multimedia
communications between people and devices from any location. It also underpins exciting …

Massive MIMO can greatly increase both spectral and transmit-energy efficiency. This is
achieved by allowing the number of antennas and RF chains to grow very large. However …

We provide an overview of the extensive results on the Shannon capacity of single-user and
multiuser multiple-input multiple-output (MIMO) channels. Although enormous capacity …

This paper studies linear transmit filter design for Weighted Sum-Rate (WSR) maximization
in the Multiple Input Multiple Output Broadcast Channel (MIMO-BC). The problem of finding …

Although the capacity of multiple-input/multiple-output (MIMO) broadcast channels (BCs)
can be achieved by dirty paper coding (DPC), it is difficult to implement in practical systems …

Non-orthogonal multiple access (NOMA) is a promising technology for next-generation
wireless networks with emerging demands on low latency, high throughput, and massive …