This paper provides an overview of cognitive radio (CR) networks, with focus on the recent
advances in resource allocation techniques and the CR networks architectural design. The …

OFDMA has been selected as the multiple access scheme for state-of-the-art wireless
communication systems. Efficient resource allocation in OFDMA wireless networks is …

Mobile-edge computation offloading (MECO) off-loads intensive mobile computation to
clouds located at the edges of cellular networks. Thereby, MECO is envisioned as a …

This two-part paper develops novel methodologies for using fractional programming (FP)
techniques to design and optimize communication systems. Part I of this paper proposes a …

Edge machine learning involves the deployment of learning algorithms at the network edge
to leverage massive distributed data and computation resources to train artificial intelligence …

The mitigation of intercell interference is an importance issue for current and next-generation
wireless cellular networks where frequencies are aggressively reused and hierarchical …

We consider scheduling and resource allocation for the downlink of a cellular OFDM system,
with various practical considerations including integer tone allocations, different sub …

In this article, we investigate the performance of massive machine type communications
(mMTC) in status update systems, where massive machine type communication devices …

The purpose of this book is to provide tools for a better understanding of the fundamental
tradeo? s and interdependencies in wireless networks, with the goal of designing resource …

A fundamental problem in fog computing networks is how to schedule the deadline-aware
offloaded tasks that directly arrive from the end-users and via other fog nodes. The …