Cognitive radio (CR) is an effective solution to improve the spectral efficiency (SE) of
wireless communications by allowing the secondary users (SUs) to share spectrum with …

Multi-access mobile edge computing (MEC) allows each user to offload partial task bits to
multiple MEC servers via multi-access radio transmission, enabling the collaboration of …

Wireless powered techniques have been recognized as promising techniques in future
wireless communication systems, especially in cognitive radios (CRs) with energy-limit …

Optimal control methods have attracted much attention for their promising performance in
nonlinear systems. However, it is difficult to achieve satisfactory performance due to …

Fairness among different users and energy utilization are key issues in the future
communication network design. Robust max-min fairness resource allocation in sensing …

This paper studies energy-efficient power allocation schemes for secondary users in
sensing-based spectrum sharing cognitive radio systems. It is assumed that secondary …

This paper lists in alphabetical order by the name of the first author, 532 papers dealing with
fractional programming and its applications. This covers mainly the period 2012–2015 but it …

Device-to-device (D2D) communications can combine the superiorities of both the cellular
network and the Ad hoc network, and it is an efficient way to improve the capacity of short …

Cognitive radio (CR) systems are potentially capable of mitigating the spectrum shortage of
contemporary wireless systems. In this paper, we provide a brief overview of CR systems …

In this paper, we study the resource allocation in D2D underlaying cellular network with
uncertain channel state information (CSI). For satisfying the minimum rate requirement for …